102202031119 has 2 divisors, whose sum is σ = 102202031120. Its totient is φ = 102202031118.

The previous prime is 102202031081. The next prime is 102202031131. The reversal of 102202031119 is 911130202201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102202031119 - 2²³ = 102193642511 is a prime.

It is a super-2 number, since 2×102202031119² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102202031119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102202061119) 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, 51101015559 + 51101015560.

It is an arithmetic number, because the mean of its divisors is an integer number (51101015560).

Almost surely, 2^102202031119 is an apocalyptic number.

102202031119 is a deficient number, since it is larger than the sum of its proper divisors (1).

102202031119 is an equidigital number, since it uses as much as digits as its factorization.

102202031119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 102202031119 in words is "one hundred two billion, two hundred two million, thirty-one thousand, one hundred nineteen".