112407132272 has 40 divisors (see below), whose sum is σ = 219889676160. Its totient is φ = 55663125440.

The previous prime is 112407132263. The next prime is 112407132289. The reversal of 112407132272 is 272231704211.

It is a super-2 number, since 2×112407132272² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 1000979 + ... + 1107597.

It is an arithmetic number, because the mean of its divisors is an integer number (5497241904).

Almost surely, 2^112407132272 is an apocalyptic number.

It is an amenable number.

112407132272 is a deficient number, since it is larger than the sum of its proper divisors (107482543888).

112407132272 is a wasteful number, since it uses less digits than its factorization.

112407132272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107261 (or 107255 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

Adding to 112407132272 its reverse (272231704211), we get a palindrome (384638836483).

The spelling of 112407132272 in words is "one hundred twelve billion, four hundred seven million, one hundred thirty-two thousand, two hundred seventy-two".