23233102032020 has 72 divisors (see below), whose sum is σ = 50604587803224. Its totient is φ = 8959526098432.

The previous prime is 23233102031977. The next prime is 23233102032037. The reversal of 23233102032020 is 2023020133232.

It can be written as a sum of positive squares in 12 ways, for example, as 4314377643664 + 18918724388356 = 2077108^2 + 4349566^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10366994 + ... + 12407286.

It is an arithmetic number, because the mean of its divisors is an integer number (702841497267).

Almost surely, 2^{23233102032020} is an apocalyptic number.

23233102032020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23233102032020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25302293901612).

23233102032020 is an abundant number, since it is smaller than the sum of its proper divisors (27371485771204).

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

23233102032020 is a wasteful number, since it uses less digits than its factorization.

23233102032020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2041037 (or 2041006 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 23233102032020 its reverse (2023020133232), we get a palindrome (25256122165252).

The spelling of 23233102032020 in words is "twenty-three trillion, two hundred thirty-three billion, one hundred two million, thirty-two thousand, twenty".