202130333202102 has 16 divisors (see below), whose sum is σ = 404490490567680. Its totient is φ = 67338473706792.

The previous prime is 202130333202101. The next prime is 202130333202143. The reversal of 202130333202102 is 201202333031202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202130333202101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9575995378 + ... + 9576016485.

It is an arithmetic number, because the mean of its divisors is an integer number (25280655660480).

Almost surely, 2^{202130333202102} is an apocalyptic number.

202130333202102 is an abundant number, since it is smaller than the sum of its proper divisors (202360157365578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202130333202102 is a wasteful number, since it uses less digits than its factorization.

202130333202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19152013627.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 202130333202102 its reverse (201202333031202), we get a palindrome (403332666233304).

The spelling of 202130333202102 in words is "two hundred two trillion, one hundred thirty billion, three hundred thirty-three million, two hundred two thousand, one hundred two".