150504155 has 16 divisors (see below), whose sum is σ = 182736000. Its totient is φ = 118992000.

The previous prime is 150504127. The next prime is 150504209. The reversal of 150504155 is 551405051.

150504155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 150504155 - 2⁶ = 150504091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200030 + ... + 200780.

It is an arithmetic number, because the mean of its divisors is an integer number (11421000).

Almost surely, 2^150504155 is an apocalyptic number.

150504155 is a deficient number, since it is larger than the sum of its proper divisors (32231845).

150504155 is a wasteful number, since it uses less digits than its factorization.

150504155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174.

The product of its (nonzero) digits is 2500, while the sum is 26.

The square root of 150504155 is about 12268.0134903741. The cubic root of 150504155 is about 531.9238907365.

The spelling of 150504155 in words is "one hundred fifty million, five hundred four thousand, one hundred fifty-five".