112540160331 has 6 divisors (see below), whose sum is σ = 162558009380.
Its totient is φ = 75026773548.
The previous prime is 112540160329. The next prime is 112540160371. The reversal of 112540160331 is 133061045211.
It is a happy number.
112540160331 is a `hidden beast` number, since 1 + 1 + 2 + 54 + 0 + 1 + 603 + 3 + 1 = 666.
It is not a de Polignac number, because 112540160331 - 21 = 112540160329 is a prime.
It is a super-2 number, since 2×1125401603312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 112540160295 and 112540160304.
It is not an unprimeable number, because it can be changed into a prime (112540160311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6252231121 + ... + 6252231138.
Almost surely, 2112540160331 is an apocalyptic number.
112540160331 is a deficient number, since it is larger than the sum of its proper divisors (50017849049).
112540160331 is a wasteful number, since it uses less digits than its factorization.
112540160331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12504462265 (or 12504462262 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The spelling of 112540160331 in words is "one hundred twelve billion, five hundred forty million, one hundred sixty thousand, three hundred thirty-one".