150101604 has 36 divisors (see below), whose sum is σ = 381710784. Its totient is φ = 49732272.

The previous prime is 150101587. The next prime is 150101617. The reversal of 150101604 is 406101051.

150101604 is a `hidden beast` number, since 1 + 50 + 10 + 1 + 604 = 666.

150101604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6472 + ... + 18495.

Almost surely, 2^150101604 is an apocalyptic number.

It is an amenable number.

150101604 is an abundant number, since it is smaller than the sum of its proper divisors (231609180).

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

150101604 is a wasteful number, since it uses less digits than its factorization.

150101604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25144 (or 25139 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 150101604 is about 12251.5959776676. The cubic root of 150101604 is about 531.4492245826.

Adding to 150101604 its reverse (406101051), we get a palindrome (556202655).

The spelling of 150101604 in words is "one hundred fifty million, one hundred one thousand, six hundred four".