152812940225128 has 16 divisors (see below), whose sum is σ = 294268161920580. Its totient is φ = 74341430379648.

The previous prime is 152812940224961. The next prime is 152812940225149. The reversal of 152812940225128 is 821522049218251.

It can be written as a sum of positive squares in 2 ways, for example, as 143796024284004 + 9016915941124 = 11991498^2 + 3002818^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258129966301 + ... + 258129966892.

Almost surely, 2^{152812940225128} is an apocalyptic number.

It is an amenable number.

152812940225128 is a deficient number, since it is larger than the sum of its proper divisors (141455221695452).

152812940225128 is a wasteful number, since it uses less digits than its factorization.

152812940225128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516259933236 (or 516259933232 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 52.

The spelling of 152812940225128 in words is "one hundred fifty-two trillion, eight hundred twelve billion, nine hundred forty million, two hundred twenty-five thousand, one hundred twenty-eight".