122332002131 has 2 divisors, whose sum is σ = 122332002132. Its totient is φ = 122332002130.

The previous prime is 122332002119. The next prime is 122332002157. The reversal of 122332002131 is 131200233221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122332002131 - 2¹⁰ = 122332001107 is a prime.

It is a super-2 number, since 2×122332002131² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (122332002101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61166001065 + 61166001066.

It is an arithmetic number, because the mean of its divisors is an integer number (61166001066).

Almost surely, 2^122332002131 is an apocalyptic number.

122332002131 is a deficient number, since it is larger than the sum of its proper divisors (1).

122332002131 is an equidigital number, since it uses as much as digits as its factorization.

122332002131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122332002131 its reverse (131200233221), we get a palindrome (253532235352).

The spelling of 122332002131 in words is "one hundred twenty-two billion, three hundred thirty-two million, two thousand, one hundred thirty-one".