102202131113331 has 16 divisors (see below), whose sum is σ = 137188054080768. Its totient is φ = 67675801284000.

The previous prime is 102202131113267. The next prime is 102202131113417. The reversal of 102202131113331 is 133311131202201.

It is not a de Polignac number, because 102202131113331 - 2⁶ = 102202131113267 is a prime.

It is a super-2 number, since 2×102202131113331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102202131113231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38743345 + ... + 41297106.

It is an arithmetic number, because the mean of its divisors is an integer number (8574253380048).

Almost surely, 2^{102202131113331} is an apocalyptic number.

102202131113331 is a deficient number, since it is larger than the sum of its proper divisors (34985922967437).

102202131113331 is a wasteful number, since it uses less digits than its factorization.

102202131113331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80043322.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 102202131113331 its reverse (133311131202201), we get a palindrome (235513262315532).

The spelling of 102202131113331 in words is "one hundred two trillion, two hundred two billion, one hundred thirty-one million, one hundred thirteen thousand, three hundred thirty-one".