116689623852 has 48 divisors (see below), whose sum is σ = 274062362112. Its totient is φ = 38641901760.

The previous prime is 116689623821. The next prime is 116689623863. The reversal of 116689623852 is 258326986611.

It is a junction number, because it is equal to n+sod(n) for n = 116689623792 and 116689623801.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1578477 + ... + 1650747.

It is an arithmetic number, because the mean of its divisors is an integer number (5709632544).

Almost surely, 2^116689623852 is an apocalyptic number.

116689623852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116689623852 is an abundant number, since it is smaller than the sum of its proper divisors (157372738260).

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

116689623852 is a wasteful number, since it uses less digits than its factorization.

116689623852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73158 (or 73156 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 57.

The spelling of 116689623852 in words is "one hundred sixteen billion, six hundred eighty-nine million, six hundred twenty-three thousand, eight hundred fifty-two".