320130213331310 has 64 divisors (see below), whose sum is σ = 581879508840000. Its totient is φ = 126802489884672.

The previous prime is 320130213331261. The next prime is 320130213331333. The reversal of 320130213331310 is 13133312031023.

It is a super-2 number, since 2×320130213331310² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 320130213331310.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1455338294 + ... + 1455558246.

It is an arithmetic number, because the mean of its divisors is an integer number (9091867325625).

Almost surely, 2^{320130213331310} is an apocalyptic number.

320130213331310 is a deficient number, since it is larger than the sum of its proper divisors (261749295508690).

320130213331310 is a wasteful number, since it uses less digits than its factorization.

320130213331310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222725.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 320130213331310 its reverse (13133312031023), we get a palindrome (333263525362333).

The spelling of 320130213331310 in words is "three hundred twenty trillion, one hundred thirty billion, two hundred thirteen million, three hundred thirty-one thousand, three hundred ten".