Search a number
-
+
2200101022210 = 257132983368739
BaseRepresentation
bin100000000001000000001…
…111010110101000000010
321210022211211012222212211
4200001000033112220002
5242021301330202320
64402413520212334
7314644361062330
oct40010017265002
97708754188784
102200101022210
1177906a741513
122b648946a0aa
1312c6127943b0
14786b214ab50
153c36a25955a
hex200403d6a02

2200101022210 has 64 divisors (see below), whose sum is σ = 5042141395200. Its totient is φ = 672285503232.

The previous prime is 2200101022183. The next prime is 2200101022219. The reversal of 2200101022210 is 122201010022.

It is a happy number.

It is a super-3 number, since 3×22001010222103 (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (2200101022219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41657980 + ... + 41710759.

It is an arithmetic number, because the mean of its divisors is an integer number (78783459300).

Almost surely, 22200101022210 is an apocalyptic number.

2200101022210 is an abundant number, since it is smaller than the sum of its proper divisors (2842040372990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2200101022210 is a wasteful number, since it uses less digits than its factorization.

2200101022210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83368795.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2200101022210 its reverse (122201010022), we get a palindrome (2322302032232).

The spelling of 2200101022210 in words is "two trillion, two hundred billion, one hundred one million, twenty-two thousand, two hundred ten".

Divisors: 1 2 5 7 10 13 14 26 29 35 58 65 70 91 130 145 182 203 290 377 406 455 754 910 1015 1885 2030 2639 3770 5278 13195 26390 83368739 166737478 416843695 583581173 833687390 1083793607 1167162346 2167587214 2417693431 2917905865 4835386862 5418968035 5835811730 7586555249 10837936070 12088467155 15173110498 16923854017 24176934310 31430014603 33847708034 37932776245 62860029206 75865552490 84619270085 157150073015 169238540170 220010102221 314300146030 440020204442 1100050511105 2200101022210