150137527525 has 12 divisors (see below), whose sum is σ = 186381400192. Its totient is φ = 119973979440.

The previous prime is 150137527499. The next prime is 150137527549. The reversal of 150137527525 is 525725731051.

It is a de Polignac number, because none of the positive numbers 2^k-150137527525 is a prime.

It is a Duffinian number.

It is a congruent 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, 3378549 + ... + 3422698.

Almost surely, 2^150137527525 is an apocalyptic number.

It is an amenable number.

150137527525 is a deficient number, since it is larger than the sum of its proper divisors (36243872667).

150137527525 is an equidigital number, since it uses as much as digits as its factorization.

150137527525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6802140 (or 6802135 counting only the distinct ones).

The product of its (nonzero) digits is 367500, while the sum is 43.

The spelling of 150137527525 in words is "one hundred fifty billion, one hundred thirty-seven million, five hundred twenty-seven thousand, five hundred twenty-five".