112566440651 has 24 divisors (see below), whose sum is σ = 132207966000. Its totient is φ = 95555484864.

The previous prime is 112566440641. The next prime is 112566440677. The reversal of 112566440651 is 156044665211.

It is not a de Polignac number, because 112566440651 - 2¹⁰ = 112566439627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112566440599 and 112566440608.

It is not an unprimeable number, because it can be changed into a prime (112566440641) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16601780 + ... + 16608558.

It is an arithmetic number, because the mean of its divisors is an integer number (5508665250).

Almost surely, 2^112566440651 is an apocalyptic number.

112566440651 is a deficient number, since it is larger than the sum of its proper divisors (19641525349).

112566440651 is a wasteful number, since it uses less digits than its factorization.

112566440651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10011 (or 10004 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 112566440651 in words is "one hundred twelve billion, five hundred sixty-six million, four hundred forty thousand, six hundred fifty-one".