156201150 has 48 divisors (see below), whose sum is σ = 442721664. Its totient is φ = 35702880.

The previous prime is 156201139. The next prime is 156201167. The reversal of 156201150 is 51102651.

It is a super-3 number, since 3×156201150³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73332 + ... + 75431.

It is an arithmetic number, because the mean of its divisors is an integer number (9223368).

Almost surely, 2^156201150 is an apocalyptic number.

156201150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

156201150 is an abundant number, since it is smaller than the sum of its proper divisors (286520514).

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

156201150 is a wasteful number, since it uses less digits than its factorization.

156201150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148785 (or 148780 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 156201150 is about 12498.0458472515. The cubic root of 156201150 is about 538.5525364523.

The spelling of 156201150 in words is "one hundred fifty-six million, two hundred one thousand, one hundred fifty".