23333210320313 has 16 divisors (see below), whose sum is σ = 24360645684096. Its totient is φ = 22306856520960.

The previous prime is 23333210320229. The next prime is 23333210320339. The reversal of 23333210320313 is 31302301233332.

It is a cyclic number.

It is not a de Polignac number, because 23333210320313 - 2²⁰ = 23333209271737 is a prime.

It is a super-2 number, since 2×23333210320313² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23333210320213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491812673 + ... + 491860113.

It is an arithmetic number, because the mean of its divisors is an integer number (1522540355256).

Almost surely, 2^{23333210320313} is an apocalyptic number.

23333210320313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23333210320313 is a deficient number, since it is larger than the sum of its proper divisors (1027435363783).

23333210320313 is a wasteful number, since it uses less digits than its factorization.

23333210320313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58384.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 23333210320313 its reverse (31302301233332), we get a palindrome (54635511553645).

The spelling of 23333210320313 in words is "twenty-three trillion, three hundred thirty-three billion, two hundred ten million, three hundred twenty thousand, three hundred thirteen".