152645930512 has 40 divisors (see below), whose sum is σ = 300870441720. Its totient is φ = 75009392640.

The previous prime is 152645930453. The next prime is 152645930513. The reversal of 152645930512 is 215039546251.

It can be written as a sum of positive squares in 4 ways, for example, as 4824135936 + 147821794576 = 69456^2 + 384476^2 .

It is not an unprimeable number, because it can be changed into a prime (152645930513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95664 + ... + 560752.

It is an arithmetic number, because the mean of its divisors is an integer number (7521761043).

Almost surely, 2^152645930512 is an apocalyptic number.

It is an amenable number.

152645930512 is a deficient number, since it is larger than the sum of its proper divisors (148224511208).

152645930512 is a wasteful number, since it uses less digits than its factorization.

152645930512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465451 (or 465445 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 152645930512 in words is "one hundred fifty-two billion, six hundred forty-five million, nine hundred thirty thousand, five hundred twelve".