113222321011232 has 48 divisors (see below), whose sum is σ = 235784303516160. Its totient is φ = 53408027515392.

The previous prime is 113222321011127. The next prime is 113222321011243. The reversal of 113222321011232 is 232110123222311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053608432 + ... + 1053715887.

It is an arithmetic number, because the mean of its divisors is an integer number (4912172989920).

Almost surely, 2^{113222321011232} is an apocalyptic number.

It is an amenable number.

113222321011232 is an abundant number, since it is smaller than the sum of its proper divisors (122561982504928).

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

113222321011232 is a wasteful number, since it uses less digits than its factorization.

113222321011232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107324425 (or 2107324417 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 113222321011232 its reverse (232110123222311), we get a palindrome (345332444233543).

The spelling of 113222321011232 in words is "one hundred thirteen trillion, two hundred twenty-two billion, three hundred twenty-one million, eleven thousand, two hundred thirty-two".