102020022099967 has 2 divisors, whose sum is σ = 102020022099968. Its totient is φ = 102020022099966.

The previous prime is 102020022099949. The next prime is 102020022100019. The reversal of 102020022099967 is 769990220020201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102020022099967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102020022099967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102020022099937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51010011049983 + 51010011049984.

It is an arithmetic number, because the mean of its divisors is an integer number (51010011049984).

Almost surely, 2^{102020022099967} is an apocalyptic number.

102020022099967 is a deficient number, since it is larger than the sum of its proper divisors (1).

102020022099967 is an equidigital number, since it uses as much as digits as its factorization.

102020022099967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 489888, while the sum is 49.

The spelling of 102020022099967 in words is "one hundred two trillion, twenty billion, twenty-two million, ninety-nine thousand, nine hundred sixty-seven".