115626744162 has 128 divisors (see below), whose sum is σ = 276686150400. Its totient is φ = 35663846400.

The previous prime is 115626744157. The next prime is 115626744187. The reversal of 115626744162 is 261447626511.

115626744162 is a `hidden beast` number, since 1 + 1 + 5 + 626 + 7 + 4 + 4 + 16 + 2 = 666.

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 63 ways as a sum of consecutive naturals, for example, 13103712 + ... + 13112532.

It is an arithmetic number, because the mean of its divisors is an integer number (2161610550).

Almost surely, 2^115626744162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115626744162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138343075200).

115626744162 is an abundant number, since it is smaller than the sum of its proper divisors (161059406238).

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

115626744162 is a wasteful number, since it uses less digits than its factorization.

115626744162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9089 (or 9083 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The spelling of 115626744162 in words is "one hundred fifteen billion, six hundred twenty-six million, seven hundred forty-four thousand, one hundred sixty-two".