23320033331000 has 128 divisors (see below), whose sum is σ = 63115812264960. Its totient is φ = 7899109200000.

The previous prime is 23320033330987. The next prime is 23320033331069. The reversal of 23320033331000 is 13333002332.

It is a super-2 number, since 2×23320033331000² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19487876 + ... + 20649875.

It is an arithmetic number, because the mean of its divisors is an integer number (493092283320).

Almost surely, 2^{23320033331000} is an apocalyptic number.

23320033331000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23320033331000 is an abundant number, since it is smaller than the sum of its proper divisors (39795778933960).

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

23320033331000 is a wasteful number, since it uses less digits than its factorization.

23320033331000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40137862 (or 40137848 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 23320033331000 its reverse (13333002332), we get a palindrome (23333366333332).

The spelling of 23320033331000 in words is "twenty-three trillion, three hundred twenty billion, thirty-three million, three hundred thirty-one thousand".