102130112010322 has 48 divisors (see below), whose sum is σ = 178358041294776. Its totient is φ = 43676150988800.

The previous prime is 102130112010307. The next prime is 102130112010403. The reversal of 102130112010322 is 223010211031201.

It can be written as a sum of positive squares in 4 ways, for example, as 101944946174841 + 185165835481 = 10096779^2 + 430309^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 102130112010322.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6817122 + ... + 15834562.

Almost surely, 2^{102130112010322} is an apocalyptic number.

102130112010322 is a deficient number, since it is larger than the sum of its proper divisors (76227929284454).

102130112010322 is a wasteful number, since it uses less digits than its factorization.

102130112010322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9020235 (or 9020224 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 102130112010322 its reverse (223010211031201), we get a palindrome (325140323041523).

The spelling of 102130112010322 in words is "one hundred two trillion, one hundred thirty billion, one hundred twelve million, ten thousand, three hundred twenty-two".