102202130322103 has 32 divisors (see below), whose sum is σ = 125811868723200. Its totient is φ = 81059476661856.

The previous prime is 102202130322091. The next prime is 102202130322121. The reversal of 102202130322103 is 301223031202201.

It is not a de Polignac number, because 102202130322103 - 2³³ = 102193540387511 is a prime.

It is a super-2 number, since 2×102202130322103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102202130322703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 320808228 + ... + 321126646.

It is an arithmetic number, because the mean of its divisors is an integer number (3931620897600).

Almost surely, 2^{102202130322103} is an apocalyptic number.

102202130322103 is a deficient number, since it is larger than the sum of its proper divisors (23609738401097).

102202130322103 is a wasteful number, since it uses less digits than its factorization.

102202130322103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374611.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 102202130322103 its reverse (301223031202201), we get a palindrome (403425161524304).

The spelling of 102202130322103 in words is "one hundred two trillion, two hundred two billion, one hundred thirty million, three hundred twenty-two thousand, one hundred three".