202131133332032 has 28 divisors (see below), whose sum is σ = 401104992236976. Its totient is φ = 101065308516480.

The previous prime is 202131133332031. The next prime is 202131133332059. The reversal of 202131133332032 is 230233331131202.

202131133332032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 202131133331986 and 202131133332004.

It is not an unprimeable number, because it can be changed into a prime (202131133332031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22579307 + ... + 30233877.

Almost surely, 2^{202131133332032} is an apocalyptic number.

It is an amenable number.

202131133332032 is a deficient number, since it is larger than the sum of its proper divisors (198973858904944).

202131133332032 is an equidigital number, since it uses as much as digits as its factorization.

202131133332032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8067186 (or 8067176 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 202131133332032 its reverse (230233331131202), we get a palindrome (432364464463234).

The spelling of 202131133332032 in words is "two hundred two trillion, one hundred thirty-one billion, one hundred thirty-three million, three hundred thirty-two thousand, thirty-two".