152335131 has 32 divisors (see below), whose sum is σ = 228953088. Its totient is φ = 89468160.

The previous prime is 152335087. The next prime is 152335189. The reversal of 152335131 is 131533251.

It is not a de Polignac number, because 152335131 - 2⁹ = 152334619 is a prime.

It is a super-2 number, since 2×152335131² = 46411984273574322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152335531) 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 31 ways as a sum of consecutive naturals, for example, 74140 + ... + 76166.

It is an arithmetic number, because the mean of its divisors is an integer number (7154784).

Almost surely, 2^152335131 is an apocalyptic number.

152335131 is a deficient number, since it is larger than the sum of its proper divisors (76617957).

152335131 is a wasteful number, since it uses less digits than its factorization.

152335131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2131.

The product of its digits is 1350, while the sum is 24.

The square root of 152335131 is about 12342.4118793694. The cubic root of 152335131 is about 534.0722629416.

Adding to 152335131 its reverse (131533251), we get a palindrome (283868382).

The spelling of 152335131 in words is "one hundred fifty-two million, three hundred thirty-five thousand, one hundred thirty-one".