10131521032 has 32 divisors (see below), whose sum is σ = 19052409600. Its totient is φ = 5050905984.

The previous prime is 10131521021. The next prime is 10131521039. The reversal of 10131521032 is 23012513101.

10131521032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10131521039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6113548 + ... + 6115204.

It is an arithmetic number, because the mean of its divisors is an integer number (595387800).

Almost surely, 2^10131521032 is an apocalyptic number.

It is an amenable number.

10131521032 is a deficient number, since it is larger than the sum of its proper divisors (8920888568).

10131521032 is a wasteful number, since it uses less digits than its factorization.

10131521032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3445 (or 3441 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The spelling of 10131521032 in words is "ten billion, one hundred thirty-one million, five hundred twenty-one thousand, thirty-two".