135916795992 has 16 divisors (see below), whose sum is σ = 339791990040. Its totient is φ = 45305598656.

The previous prime is 135916795969. The next prime is 135916796009. The reversal of 135916795992 is 299597619531.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2831599893 + ... + 2831599940.

Almost surely, 2^135916795992 is an apocalyptic number.

135916795992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

135916795992 is an abundant number, since it is smaller than the sum of its proper divisors (203875194048).

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

135916795992 is a wasteful number, since it uses less digits than its factorization.

135916795992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5663199842 (or 5663199838 counting only the distinct ones).

The product of its digits is 41334300, while the sum is 66.

The spelling of 135916795992 in words is "one hundred thirty-five billion, nine hundred sixteen million, seven hundred ninety-five thousand, nine hundred ninety-two".