23033344024020 has 192 divisors, whose sum is σ = 72284153469696. Its totient is φ = 5430953963520.

The previous prime is 23033344023853. The next prime is 23033344024027. The reversal of 23033344024020 is 2042044333032.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033344024027) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 67644514 + ... + 67984166.

It is an arithmetic number, because the mean of its divisors is an integer number (376479965988).

Almost surely, 2^{23033344024020} is an apocalyptic number.

23033344024020 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 23033344024020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36142076734848).

23033344024020 is an abundant number, since it is smaller than the sum of its proper divisors (49250809445676).

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

23033344024020 is a wasteful number, since it uses less digits than its factorization.

23033344024020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342490 (or 342488 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 23033344024020 its reverse (2042044333032), we get a palindrome (25075388357052).

The spelling of 23033344024020 in words is "twenty-three trillion, thirty-three billion, three hundred forty-four million, twenty-four thousand, twenty".