102130320313 has 16 divisors (see below), whose sum is σ = 118534431744. Its totient is φ = 86181313680.

The previous prime is 102130320311. The next prime is 102130320319. The reversal of 102130320313 is 313023031201.

It is not a de Polignac number, because 102130320313 - 2¹ = 102130320311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102130320311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716508 + ... + 847138.

It is an arithmetic number, because the mean of its divisors is an integer number (7408401984).

Almost surely, 2^102130320313 is an apocalyptic number.

It is an amenable number.

102130320313 is a deficient number, since it is larger than the sum of its proper divisors (16404111431).

102130320313 is a wasteful number, since it uses less digits than its factorization.

102130320313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132372.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 102130320313 its reverse (313023031201), we get a palindrome (415153351514).

The spelling of 102130320313 in words is "one hundred two billion, one hundred thirty million, three hundred twenty thousand, three hundred thirteen".