116151167640 has 32 divisors (see below), whose sum is σ = 348453503280. Its totient is φ = 30973644672.

The previous prime is 116151167609. The next prime is 116151167647. The reversal of 116151167640 is 46761151611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116151167647) 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, 483963079 + ... + 483963318.

Almost surely, 2^116151167640 is an apocalyptic number.

116151167640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116151167640 is an abundant number, since it is smaller than the sum of its proper divisors (232302335640).

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

116151167640 is a wasteful number, since it uses less digits than its factorization.

116151167640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967926411 (or 967926407 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 39.

The spelling of 116151167640 in words is "one hundred sixteen billion, one hundred fifty-one million, one hundred sixty-seven thousand, six hundred forty".