115578688962 has 16 divisors (see below), whose sum is σ = 252171685152. Its totient is φ = 35023845120.

The previous prime is 115578688961. The next prime is 115578688991. The reversal of 115578688962 is 269886875511.

It is a Harshad number since it is a multiple of its sum of digits (66), and also a Moran number because the ratio is a prime number: 1751192257 = 115578688962 / (1 + 1 + 5 + 5 + 7 + 8 + 6 + 8 + 8 + 9 + 6 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 115578688893 and 115578688902.

It is not an unprimeable number, because it can be changed into a prime (115578688961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 875596063 + ... + 875596194.

It is an arithmetic number, because the mean of its divisors is an integer number (15760730322).

Almost surely, 2^115578688962 is an apocalyptic number.

115578688962 is an abundant number, since it is smaller than the sum of its proper divisors (136592996190).

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

115578688962 is a wasteful number, since it uses less digits than its factorization.

115578688962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751192273.

The product of its digits is 58060800, while the sum is 66.

The spelling of 115578688962 in words is "one hundred fifteen billion, five hundred seventy-eight million, six hundred eighty-eight thousand, nine hundred sixty-two".