102202010101189 has 2 divisors, whose sum is σ = 102202010101190. Its totient is φ = 102202010101188.

The previous prime is 102202010101141. The next prime is 102202010101231. The reversal of 102202010101189 is 981101010202201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79209697400289 + 22992312700900 = 8899983^2 + 4795030^2 .

It is a cyclic number.

It is not a de Polignac number, because 102202010101189 - 2³⁵ = 102167650362821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102202010107189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51101005050594 + 51101005050595.

It is an arithmetic number, because the mean of its divisors is an integer number (51101005050595).

Almost surely, 2^{102202010101189} is an apocalyptic number.

It is an amenable number.

102202010101189 is a deficient number, since it is larger than the sum of its proper divisors (1).

102202010101189 is an equidigital number, since it uses as much as digits as its factorization.

102202010101189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 28.

The spelling of 102202010101189 in words is "one hundred two trillion, two hundred two billion, ten million, one hundred one thousand, one hundred eighty-nine".