102225730183 has 2 divisors, whose sum is σ = 102225730184. Its totient is φ = 102225730182.

The previous prime is 102225730171. The next prime is 102225730247. The reversal of 102225730183 is 381037522201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102225730183 is a prime.

It is a super-2 number, since 2×102225730183² (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 (102225730883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51112865091 + 51112865092.

It is an arithmetic number, because the mean of its divisors is an integer number (51112865092).

Almost surely, 2^102225730183 is an apocalyptic number.

102225730183 is a deficient number, since it is larger than the sum of its proper divisors (1).

102225730183 is an equidigital number, since it uses as much as digits as its factorization.

102225730183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 102225730183 in words is "one hundred two billion, two hundred twenty-five million, seven hundred thirty thousand, one hundred eighty-three".