2232313320320 has 32 divisors (see below), whose sum is σ = 5336624032920. Its totient is φ = 892925327872.

The previous prime is 2232313320319. The next prime is 2232313320329. The reversal of 2232313320320 is 230233132322.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-3 number, since 3×2232313320320³ (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2232313320320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232313320329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1743994142 + ... + 1743995421.

Almost surely, 2^{2232313320320} is an apocalyptic number.

2232313320320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2232313320320 is an abundant number, since it is smaller than the sum of its proper divisors (3104310712600).

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

2232313320320 is an equidigital number, since it uses as much as digits as its factorization.

2232313320320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3487989582 (or 3487989570 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 2232313320320 its reverse (230233132322), we get a palindrome (2462546452642).

The spelling of 2232313320320 in words is "two trillion, two hundred thirty-two billion, three hundred thirteen million, three hundred twenty thousand, three hundred twenty".