150500275 has 12 divisors (see below), whose sum is σ = 191665312. Its totient is φ = 117145440.

The previous prime is 150500263. The next prime is 150500279. The reversal of 150500275 is 572005051.

It is a happy number.

It is not a de Polignac number, because 150500275 - 2¹⁵ = 150467507 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150500279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80427 + ... + 82276.

Almost surely, 2^150500275 is an apocalyptic number.

150500275 is a deficient number, since it is larger than the sum of its proper divisors (41165037).

150500275 is a wasteful number, since it uses less digits than its factorization.

150500275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162750 (or 162745 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 150500275 is about 12267.8553545434. The cubic root of 150500275 is about 531.9193196945.

The spelling of 150500275 in words is "one hundred fifty million, five hundred thousand, two hundred seventy-five".