116689523522 has 64 divisors (see below), whose sum is σ = 211346150400. Its totient is φ = 47602702080.

The previous prime is 116689523521. The next prime is 116689523537. The reversal of 116689523522 is 225325986611.

It is not an unprimeable number, because it can be changed into a prime (116689523521) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 18610604 + ... + 18616872.

It is an arithmetic number, because the mean of its divisors is an integer number (3302283600).

Almost surely, 2^116689523522 is an apocalyptic number.

116689523522 is a deficient number, since it is larger than the sum of its proper divisors (94656626878).

116689523522 is a wasteful number, since it uses less digits than its factorization.

116689523522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8091.

The product of its digits is 1555200, while the sum is 50.

The spelling of 116689523522 in words is "one hundred sixteen billion, six hundred eighty-nine million, five hundred twenty-three thousand, five hundred twenty-two".