23320203000 has 64 divisors (see below), whose sum is σ = 72759042720. Its totient is φ = 6218720000.

The previous prime is 23320202993. The next prime is 23320203001. The reversal of 23320203000 is 30202332.

It is a super-2 number, since 2×23320203000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23320203001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3883701 + ... + 3889700.

Almost surely, 2^23320203000 is an apocalyptic number.

23320203000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23320203000 is an abundant number, since it is smaller than the sum of its proper divisors (49438839720).

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

23320203000 is a wasteful number, since it uses less digits than its factorization.

23320203000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7773425 (or 7773411 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 23320203000 its reverse (30202332), we get a palindrome (23350405332).

The spelling of 23320203000 in words is "twenty-three billion, three hundred twenty million, two hundred three thousand".