152431306052 has 12 divisors (see below), whose sum is σ = 269395922796. Its totient is φ = 75461042400.

The previous prime is 152431306051. The next prime is 152431306109. The reversal of 152431306052 is 250603134251.

It is a happy number.

152431306052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 96916406596 + 55514899456 = 311314^2 + 235616^2 .

It is not an unprimeable number, because it can be changed into a prime (152431306051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188652203 + ... + 188653010.

It is an arithmetic number, because the mean of its divisors is an integer number (22449660233).

Almost surely, 2^152431306052 is an apocalyptic number.

It is an amenable number.

152431306052 is a deficient number, since it is larger than the sum of its proper divisors (116964616744).

152431306052 is a wasteful number, since it uses less digits than its factorization.

152431306052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377305318 (or 377305316 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 152431306052 in words is "one hundred fifty-two billion, four hundred thirty-one million, three hundred six thousand, fifty-two".