23303120230020 has 24 divisors (see below), whose sum is σ = 65248736644224. Its totient is φ = 6214165394656.

The previous prime is 23303120230003. The next prime is 23303120230021. The reversal of 23303120230020 is 2003202130332.

It is not an unprimeable number, because it can be changed into a prime (23303120230021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194192668524 + ... + 194192668643.

It is an arithmetic number, because the mean of its divisors is an integer number (2718697360176).

Almost surely, 2^{23303120230020} is an apocalyptic number.

23303120230020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23303120230020 is an abundant number, since it is smaller than the sum of its proper divisors (41945616414204).

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

23303120230020 is a wasteful number, since it uses less digits than its factorization.

23303120230020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388385337179 (or 388385337177 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23303120230020 its reverse (2003202130332), we get a palindrome (25306322360352).

The spelling of 23303120230020 in words is "twenty-three trillion, three hundred three billion, one hundred twenty million, two hundred thirty thousand, twenty".