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222311312101113 = 3312390444216141
BaseRepresentation
bin110010100011000011100010…
…110010011000111011111001
31002011010202100120120201102020
4302203003202302120323321
5213114322031344213423
62104452223515225053
764553314362132564
oct6243034262307371
91064122316521366
10222311312101113
1164920775045464
1220b25508748189
139707b36407021
143cc7cd3d874db
151aa7c627504e3
hexca30e2c98ef9

222311312101113 has 8 divisors (see below), whose sum is σ = 305976859666176. Its totient is φ = 143426652968400.

The previous prime is 222311312101069. The next prime is 222311312101129. The reversal of 222311312101113 is 311101213113222.

222311312101113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 222311312101113 - 230 = 222310238359289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222311312108113) 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, 1195222107978 + ... + 1195222108163.

It is an arithmetic number, because the mean of its divisors is an integer number (38247107458272).

Almost surely, 2222311312101113 is an apocalyptic number.

It is an amenable number.

222311312101113 is a deficient number, since it is larger than the sum of its proper divisors (83665547565063).

222311312101113 is a wasteful number, since it uses less digits than its factorization.

222311312101113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2390444216175.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 222311312101113 its reverse (311101213113222), we get a palindrome (533412525214335).

The spelling of 222311312101113 in words is "two hundred twenty-two trillion, three hundred eleven billion, three hundred twelve million, one hundred one thousand, one hundred thirteen".

Divisors: 1 3 31 93 2390444216141 7171332648423 74103770700371 222311312101113