118967593920 has 672 divisors, whose sum is σ = 480345292800. Its totient is φ = 24762286080.

The previous prime is 118967593907. The next prime is 118967593931. The reversal of 118967593920 is 29395769811.

It is a tau number, because it is divible by the number of its divisors (672).

It is a super-2 number, since 2×118967593920² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24787681 + ... + 24792479.

Almost surely, 2^118967593920 is an apocalyptic number.

118967593920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118967593920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240172646400).

118967593920 is an abundant number, since it is smaller than the sum of its proper divisors (361377698880).

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

118967593920 is a wasteful number, since it uses less digits than its factorization.

118967593920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4881 (or 4864 counting only the distinct ones).

The product of its (nonzero) digits is 7348320, while the sum is 60.

The spelling of 118967593920 in words is "one hundred eighteen billion, nine hundred sixty-seven million, five hundred ninety-three thousand, nine hundred twenty".