112699348056 has 160 divisors (see below), whose sum is σ = 321301957680. Its totient is φ = 36897120000.

The previous prime is 112699348049. The next prime is 112699348081. The reversal of 112699348056 is 650843996211.

112699348056 is a `hidden beast` number, since 1 + 1 + 26 + 9 + 93 + 480 + 56 = 666.

It is a super-2 number, since 2×112699348056² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 112699347993 and 112699348011.

It is a congruent number.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 34664431 + ... + 34667681.

Almost surely, 2^112699348056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112699348056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160650978840).

112699348056 is an abundant number, since it is smaller than the sum of its proper divisors (208602609624).

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

112699348056 is a wasteful number, since it uses less digits than its factorization.

112699348056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4207 (or 4194 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 112699348056 in words is "one hundred twelve billion, six hundred ninety-nine million, three hundred forty-eight thousand, fifty-six".