10102312130213 has 4 divisors (see below), whose sum is σ = 10450667720940. Its totient is φ = 9753956539488.

The previous prime is 10102312130201. The next prime is 10102312130357. The reversal of 10102312130213 is 31203121320101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7666159301089 + 2436152829124 = 2768783^2 + 1560818^2 .

It is a cyclic number.

It is not a de Polignac number, because 10102312130213 - 2³⁰ = 10101238388389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102312190213) 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 in 3 ways as a sum of consecutive naturals, for example, 174177795320 + ... + 174177795377.

It is an arithmetic number, because the mean of its divisors is an integer number (2612666930235).

Almost surely, 2^{10102312130213} is an apocalyptic number.

It is an amenable number.

10102312130213 is a deficient number, since it is larger than the sum of its proper divisors (348355590727).

10102312130213 is an equidigital number, since it uses as much as digits as its factorization.

10102312130213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348355590726.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10102312130213 its reverse (31203121320101), we get a palindrome (41305433450314).

The spelling of 10102312130213 in words is "ten trillion, one hundred two billion, three hundred twelve million, one hundred thirty thousand, two hundred thirteen".