151001611156 has 12 divisors (see below), whose sum is σ = 288275803200. Its totient is φ = 68637095960.

The previous prime is 151001611141. The next prime is 151001611169. The reversal of 151001611156 is 651116100151.

151001611156 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1715927356 + ... + 1715927443.

It is an arithmetic number, because the mean of its divisors is an integer number (24022983600).

Almost surely, 2^151001611156 is an apocalyptic number.

It is an amenable number.

151001611156 is a deficient number, since it is larger than the sum of its proper divisors (137274192044).

151001611156 is a wasteful number, since it uses less digits than its factorization.

151001611156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3431854814 (or 3431854812 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 28.

The spelling of 151001611156 in words is "one hundred fifty-one billion, one million, six hundred eleven thousand, one hundred fifty-six".