23043323130020 has 48 divisors (see below), whose sum is σ = 48828726955008. Its totient is φ = 9133980387840.

The previous prime is 23043323130007. The next prime is 23043323130029. The reversal of 23043323130020 is 2003132334032.

It is not an unprimeable number, because it can be changed into a prime (23043323130029) 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, 10641725 + ... + 12622715.

It is an arithmetic number, because the mean of its divisors is an integer number (1017265144896).

Almost surely, 2^{23043323130020} is an apocalyptic number.

23043323130020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23043323130020 is an abundant number, since it is smaller than the sum of its proper divisors (25785403824988).

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

23043323130020 is a wasteful number, since it uses less digits than its factorization.

23043323130020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1986260 (or 1986258 counting only the distinct ones).

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

Adding to 23043323130020 its reverse (2003132334032), we get a palindrome (25046455464052).

The spelling of 23043323130020 in words is "twenty-three trillion, forty-three billion, three hundred twenty-three million, one hundred thirty thousand, twenty".