23023233002020 has 24 divisors (see below), whose sum is σ = 48559919398200. Its totient is φ = 9169077944832.

The previous prime is 23023233002017. The next prime is 23023233002027. The reversal of 23023233002020 is 2020033232032.

It can be written as a sum of positive squares in 4 ways, for example, as 4180323733056 + 18842909268964 = 2044584^2 + 4340842^2 .

It is a super-2 number, since 2×23023233002020² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23023233001982 and 23023233002000.

It is not an unprimeable number, because it can be changed into a prime (23023233002027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2513448805 + ... + 2513457964.

It is an arithmetic number, because the mean of its divisors is an integer number (2023329974925).

Almost surely, 2^{23023233002020} is an apocalyptic number.

23023233002020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23023233002020 is an abundant number, since it is smaller than the sum of its proper divisors (25536686396180).

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

23023233002020 is a wasteful number, since it uses less digits than its factorization.

23023233002020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5026907007 (or 5026907005 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 23023233002020 its reverse (2020033232032), we get a palindrome (25043266234052).

The spelling of 23023233002020 in words is "twenty-three trillion, twenty-three billion, two hundred thirty-three million, two thousand, twenty".