10331220002313 has 48 divisors (see below), whose sum is σ = 16848228519360. Its totient is φ = 5606540956800.

The previous prime is 10331220002281. The next prime is 10331220002321. The reversal of 10331220002313 is 31320002213301.

It is not a de Polignac number, because 10331220002313 - 2⁵ = 10331220002281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 10331220002313.

It is not an unprimeable number, because it can be changed into a prime (10331220002393) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19604403 + ... + 20124488.

It is an arithmetic number, because the mean of its divisors is an integer number (351004760820).

Almost surely, 2^{10331220002313} is an apocalyptic number.

It is an amenable number.

10331220002313 is a deficient number, since it is larger than the sum of its proper divisors (6517008517047).

10331220002313 is a wasteful number, since it uses less digits than its factorization.

10331220002313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39728998 (or 39728991 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10331220002313 its reverse (31320002213301), we get a palindrome (41651222215614).

The spelling of 10331220002313 in words is "ten trillion, three hundred thirty-one billion, two hundred twenty million, two thousand, three hundred thirteen".