23333221022020 has 144 divisors (see below), whose sum is σ = 64205748448128. Its totient is φ = 6950192670720.

The previous prime is 23333221021987. The next prime is 23333221022039. The reversal of 23333221022020 is 2022012233332.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28603326 + ... + 29407765.

It is an arithmetic number, because the mean of its divisors is an integer number (445873253112).

Almost surely, 2^{23333221022020} is an apocalyptic number.

23333221022020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23333221022020 is an abundant number, since it is smaller than the sum of its proper divisors (40872527426108).

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

23333221022020 is a wasteful number, since it uses less digits than its factorization.

23333221022020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58011150 (or 58011135 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 23333221022020 its reverse (2022012233332), we get a palindrome (25355233255352).

The spelling of 23333221022020 in words is "twenty-three trillion, three hundred thirty-three billion, two hundred twenty-one million, twenty-two thousand, twenty".