112505622664 has 8 divisors (see below), whose sum is σ = 210948042510. Its totient is φ = 56252811328.

The previous prime is 112505622661. The next prime is 112505622667. The reversal of 112505622664 is 466226505211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112505622661) and next prime (112505622667).

It can be written as a sum of positive squares in only one way, i.e., 110908980900 + 1596641764 = 333030^2 + 39958^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (112505622661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7031601409 + ... + 7031601424.

Almost surely, 2^112505622664 is an apocalyptic number.

It is an amenable number.

112505622664 is a deficient number, since it is larger than the sum of its proper divisors (98442419846).

112505622664 is a wasteful number, since it uses less digits than its factorization.

112505622664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14063202839 (or 14063202835 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 112505622664 in words is "one hundred twelve billion, five hundred five million, six hundred twenty-two thousand, six hundred sixty-four".