150520052232025 has 12 divisors (see below), whose sum is σ = 213308416877632. Its totient is φ = 103213750101840.

The previous prime is 150520052231911. The next prime is 150520052232157. The reversal of 150520052232025 is 520232250025051.

It is a happy number.

It is not a de Polignac number, because 150520052232025 - 2³³ = 150511462297433 is a prime.

It is a super-2 number, since 2×150520052232025² (a number of 29 digits) contains 22 as substring.

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, 430057291917 + ... + 430057292266.

Almost surely, 2^{150520052232025} is an apocalyptic number.

It is an amenable number.

150520052232025 is a deficient number, since it is larger than the sum of its proper divisors (62788364645607).

150520052232025 is an equidigital number, since it uses as much as digits as its factorization.

150520052232025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860114584200 (or 860114584195 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The spelling of 150520052232025 in words is "one hundred fifty trillion, five hundred twenty billion, fifty-two million, two hundred thirty-two thousand, twenty-five".