150771875 has 12 divisors (see below), whose sum is σ = 188456688. Its totient is φ = 120615000.

The previous prime is 150771833. The next prime is 150771893. The reversal of 150771875 is 578177051.

It is a happy number.

150771875 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 150771875 - 2⁸ = 150771619 is a prime.

It is a Duffinian number.

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, 20999 + ... + 27248.

It is an arithmetic number, because the mean of its divisors is an integer number (15704724).

Almost surely, 2^150771875 is an apocalyptic number.

150771875 is a deficient number, since it is larger than the sum of its proper divisors (37684813).

150771875 is an frugal number, since it uses more digits than its factorization.

150771875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48272 (or 48252 counting only the distinct ones).

The product of its (nonzero) digits is 68600, while the sum is 41.

The square root of 150771875 is about 12278.9199443599. The cubic root of 150771875 is about 532.2391030944.

The spelling of 150771875 in words is "one hundred fifty million, seven hundred seventy-one thousand, eight hundred seventy-five".