151182420915116 has 24 divisors (see below), whose sum is σ = 264756636955440. Its totient is φ = 75537678396992.

The previous prime is 151182420915107. The next prime is 151182420915137. The reversal of 151182420915116 is 611519024281151.

It is a super-2 number, since 2×151182420915116² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54335606 + ... + 57050178.

It is an arithmetic number, because the mean of its divisors is an integer number (11031526539810).

Almost surely, 2^{151182420915116} is an apocalyptic number.

It is an amenable number.

151182420915116 is a deficient number, since it is larger than the sum of its proper divisors (113574216040324).

151182420915116 is a wasteful number, since it uses less digits than its factorization.

151182420915116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724433 (or 2724431 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 47.

The spelling of 151182420915116 in words is "one hundred fifty-one trillion, one hundred eighty-two billion, four hundred twenty million, nine hundred fifteen thousand, one hundred sixteen".