113200372132 has 24 divisors (see below), whose sum is σ = 209291967360. Its totient is φ = 53485719840.

The previous prime is 113200372093. The next prime is 113200372177. The reversal of 113200372132 is 231273002311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 113200372097 and 113200372106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10376094 + ... + 10386997.

It is an arithmetic number, because the mean of its divisors is an integer number (8720498640).

Almost surely, 2^113200372132 is an apocalyptic number.

It is an amenable number.

113200372132 is a deficient number, since it is larger than the sum of its proper divisors (96091595228).

113200372132 is a wasteful number, since it uses less digits than its factorization.

113200372132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20763171 (or 20763169 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 113200372132 its reverse (231273002311), we get a palindrome (344473374443).

The spelling of 113200372132 in words is "one hundred thirteen billion, two hundred million, three hundred seventy-two thousand, one hundred thirty-two".