150552156 has 12 divisors (see below), whose sum is σ = 351288392. Its totient is φ = 50184048.

The previous prime is 150552109. The next prime is 150552161. The reversal of 150552156 is 651255051.

It is a tau number, because it is divible by the number of its divisors (12).

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, 6272995 + ... + 6273018.

Almost surely, 2^150552156 is an apocalyptic number.

It is an amenable number.

150552156 is an abundant number, since it is smaller than the sum of its proper divisors (200736236).

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

150552156 is a wasteful number, since it uses less digits than its factorization.

150552156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12546020 (or 12546018 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 30.

The square root of 150552156 is about 12269.9696821141. The cubic root of 150552156 is about 531.9804343908.

The spelling of 150552156 in words is "one hundred fifty million, five hundred fifty-two thousand, one hundred fifty-six".