102020022199 has 2 divisors, whose sum is σ = 102020022200. Its totient is φ = 102020022198.

The previous prime is 102020022193. The next prime is 102020022211. The reversal of 102020022199 is 991220020201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102020022199 - 2¹³ = 102020014007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102020022193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51010011099 + 51010011100.

It is an arithmetic number, because the mean of its divisors is an integer number (51010011100).

Almost surely, 2^102020022199 is an apocalyptic number.

102020022199 is a deficient number, since it is larger than the sum of its proper divisors (1).

102020022199 is an equidigital number, since it uses as much as digits as its factorization.

102020022199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 102020022199 in words is "one hundred two billion, twenty million, twenty-two thousand, one hundred ninety-nine".