23302310213 has 32 divisors (see below), whose sum is σ = 29373856512. Its totient is φ = 17991590400.

The previous prime is 23302310197. The next prime is 23302310221. The reversal of 23302310213 is 31201320332.

It is not a de Polignac number, because 23302310213 - 2⁴ = 23302310197 is a prime.

It is a super-2 number, since 2×23302310213² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23302312213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5793143 + ... + 5797163.

It is an arithmetic number, because the mean of its divisors is an integer number (917933016).

Almost surely, 2^23302310213 is an apocalyptic number.

It is an amenable number.

23302310213 is a deficient number, since it is larger than the sum of its proper divisors (6071546299).

23302310213 is a wasteful number, since it uses less digits than its factorization.

23302310213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5565.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23302310213 its reverse (31201320332), we get a palindrome (54503630545).

The spelling of 23302310213 in words is "twenty-three billion, three hundred two million, three hundred ten thousand, two hundred thirteen".