23310020330 has 16 divisors (see below), whose sum is σ = 42156893664. Its totient is φ = 9279817680.

The previous prime is 23310020311. The next prime is 23310020333. The reversal of 23310020330 is 3302001332.

It is a junction number, because it is equal to n+sod(n) for n = 23310020299 and 23310020308.

It is not an unprimeable number, because it can be changed into a prime (23310020333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5521592 + ... + 5525811.

It is an arithmetic number, because the mean of its divisors is an integer number (2634805854).

Almost surely, 2^23310020330 is an apocalyptic number.

23310020330 is a deficient number, since it is larger than the sum of its proper divisors (18846873334).

23310020330 is a wasteful number, since it uses less digits than its factorization.

23310020330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11047621.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 23310020330 its reverse (3302001332), we get a palindrome (26612021662).

The spelling of 23310020330 in words is "twenty-three billion, three hundred ten million, twenty thousand, three hundred thirty".