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200113213223091 = 3773181754795561
BaseRepresentation
bin101101100000000001111100…
…111111010011000010110011
3222020112122011220021200101010
4231200001330333103002303
5202212123330041114331
61545334424021442003
760102462654660360
oct5540017477230263
9866478156250333
10200113213223091
115884259aa18533
121a53b346270303
1387877973a720c
14375b761875467
15182060d2e7e46
hexb6007cfd30b3

200113213223091 has 64 divisors (see below), whose sum is σ = 310863840408576. Its totient is φ = 112144812595200.

The previous prime is 200113213223083. The next prime is 200113213223129. The reversal of 200113213223091 is 190322312311002.

200113213223091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200113213223091 - 23 = 200113213223083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200113213223081) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2094040951 + ... + 2094136511.

It is an arithmetic number, because the mean of its divisors is an integer number (4857247506384).

Almost surely, 2200113213223091 is an apocalyptic number.

200113213223091 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

200113213223091 is a deficient number, since it is larger than the sum of its proper divisors (110750627185485).

200113213223091 is a wasteful number, since it uses less digits than its factorization.

200113213223091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103372.

The product of its (nonzero) digits is 3888, while the sum is 30.

Adding to 200113213223091 its reverse (190322312311002), we get a palindrome (390435525534093).

The spelling of 200113213223091 in words is "two hundred trillion, one hundred thirteen billion, two hundred thirteen million, two hundred twenty-three thousand, ninety-one".

Divisors: 1 3 7 21 73 181 219 511 543 1267 1533 3801 7547 13213 22641 39639 52829 92491 95561 158487 277473 286683 550931 668927 1366007 1652793 2006781 3856517 4098021 6975953 9562049 11569551 17296541 20927859 28686147 48831671 51889623 99718511 121075787 146495013 299155533 363227361 698029577 721198867 1262647493 2094088731 2163596601 3787942479 5048392069 8838532451 15145176207 26515597353 52647517291 130536994927 157942551873 368532621037 391610984781 913758964489 1105597863111 2741276893467 9529200629671 28587601889013 66704404407697 200113213223091