102122132331139 has 2 divisors, whose sum is σ = 102122132331140. Its totient is φ = 102122132331138.

The previous prime is 102122132331101. The next prime is 102122132331143. The reversal of 102122132331139 is 931133231221201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102122132331139 is a prime.

It is not a weakly prime, because it can be changed into another prime (102122132331199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51061066165569 + 51061066165570.

It is an arithmetic number, because the mean of its divisors is an integer number (51061066165570).

Almost surely, 2^{102122132331139} is an apocalyptic number.

102122132331139 is a deficient number, since it is larger than the sum of its proper divisors (1).

102122132331139 is an equidigital number, since it uses as much as digits as its factorization.

102122132331139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 102122132331139 in words is "one hundred two trillion, one hundred twenty-two billion, one hundred thirty-two million, three hundred thirty-one thousand, one hundred thirty-nine".