2313331030320 has 40 divisors (see below), whose sum is σ = 7171326194736. Its totient is φ = 616888274688.

The previous prime is 2313331030289. The next prime is 2313331030333. The reversal of 2313331030320 is 230301333132.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4819439407 + ... + 4819439886.

Almost surely, 2^{2313331030320} is an apocalyptic number.

2313331030320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2313331030320 is an abundant number, since it is smaller than the sum of its proper divisors (4857995164416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313331030320 is a wasteful number, since it uses less digits than its factorization.

2313331030320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9638879309 (or 9638879303 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 2313331030320 its reverse (230301333132), we get a palindrome (2543632363452).

The spelling of 2313331030320 in words is "two trillion, three hundred thirteen billion, three hundred thirty-one million, thirty thousand, three hundred twenty".