113220133032 has 16 divisors (see below), whose sum is σ = 283050332640. Its totient is φ = 37740044336.

The previous prime is 113220133027. The next prime is 113220133043. The reversal of 113220133032 is 230331022311.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2358752748 + ... + 2358752795.

It is an arithmetic number, because the mean of its divisors is an integer number (17690645790).

Almost surely, 2^113220133032 is an apocalyptic number.

113220133032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113220133032 is an abundant number, since it is smaller than the sum of its proper divisors (169830199608).

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

113220133032 is a wasteful number, since it uses less digits than its factorization.

113220133032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4717505552 (or 4717505548 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 113220133032 its reverse (230331022311), we get a palindrome (343551155343).

The spelling of 113220133032 in words is "one hundred thirteen billion, two hundred twenty million, one hundred thirty-three thousand, thirty-two".