116464146160 has 80 divisors (see below), whose sum is σ = 285401867040. Its totient is φ = 44130544640.

The previous prime is 116464146049. The next prime is 116464146163. The reversal of 116464146160 is 61641464611.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116464146163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350626 + ... + 596545.

It is an arithmetic number, because the mean of its divisors is an integer number (3567523338).

Almost surely, 2^116464146160 is an apocalyptic number.

116464146160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116464146160 is an abundant number, since it is smaller than the sum of its proper divisors (168937720880).

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

116464146160 is a wasteful number, since it uses less digits than its factorization.

116464146160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947266 (or 947260 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 116464146160 in words is "one hundred sixteen billion, four hundred sixty-four million, one hundred forty-six thousand, one hundred sixty".