102202092919 has 2 divisors, whose sum is σ = 102202092920. Its totient is φ = 102202092918.

The previous prime is 102202092913. The next prime is 102202092961. The reversal of 102202092919 is 919290202201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102202092919 - 2¹⁷ = 102201961847 is a prime.

It is a super-2 number, since 2×102202092919² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102202092913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51101046459 + 51101046460.

It is an arithmetic number, because the mean of its divisors is an integer number (51101046460).

Almost surely, 2^102202092919 is an apocalyptic number.

102202092919 is a deficient number, since it is larger than the sum of its proper divisors (1).

102202092919 is an equidigital number, since it uses as much as digits as its factorization.

102202092919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 102202092919 in words is "one hundred two billion, two hundred two million, ninety-two thousand, nine hundred nineteen".