Search a number
-
+
220200121011133 = 5317081592432279
BaseRepresentation
bin110010000100010101010101…
…111111100000101110111101
31001212122221000001002020210101
4302010111111333200232331
5212330224321434324013
62100154312235241101
764244635163015524
oct6204252577405675
91055587001066711
10220200121011133
116418738a783a8a
1220844312ba9191
1395b3a22980cb3
143c53a580634bb
151a6cd9ccee8dd
hexc84555fe0bbd

220200121011133 has 8 divisors (see below), whose sum is σ = 224355063859200. Its totient is φ = 216045186444048.

The previous prime is 220200121011131. The next prime is 220200121011163. The reversal of 220200121011133 is 331110121002022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220200121011133 - 21 = 220200121011131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 220200121011133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220200121011131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89316288 + ... + 91748566.

It is an arithmetic number, because the mean of its divisors is an integer number (28044382982400).

Almost surely, 2220200121011133 is an apocalyptic number.

It is an amenable number.

220200121011133 is a deficient number, since it is larger than the sum of its proper divisors (4154942848067).

220200121011133 is a wasteful number, since it uses less digits than its factorization.

220200121011133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4140491.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 220200121011133 its reverse (331110121002022), we get a palindrome (551310242013155).

The spelling of 220200121011133 in words is "two hundred twenty trillion, two hundred billion, one hundred twenty-one million, eleven thousand, one hundred thirty-three".

Divisors: 1 53 1708159 2432279 90532427 128910787 4154719264361 220200121011133