112256133723 has 12 divisors (see below), whose sum is σ = 165918627160. Its totient is φ = 73097017056.

The previous prime is 112256133709. The next prime is 112256133739. The reversal of 112256133723 is 327331652211.

112256133723 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 5 + 613 + 37 + 2 + 3 = 666.

It is not a de Polignac number, because 112256133723 - 2⁸ = 112256133467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112256133793) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 145033378 + ... + 145034151.

Almost surely, 2^112256133723 is an apocalyptic number.

112256133723 is a deficient number, since it is larger than the sum of its proper divisors (53662493437).

112256133723 is a wasteful number, since it uses less digits than its factorization.

112256133723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290067578 (or 290067575 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

Adding to 112256133723 its reverse (327331652211), we get a palindrome (439587785934).

The spelling of 112256133723 in words is "one hundred twelve billion, two hundred fifty-six million, one hundred thirty-three thousand, seven hundred twenty-three".