23120302300 has 36 divisors (see below), whose sum is σ = 50451380280. Its totient is φ = 9196448320.

The previous prime is 23120302291. The next prime is 23120302301. The reversal of 23120302300 is 320302132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23120302301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 627919 + ... + 663718.

It is an arithmetic number, because the mean of its divisors is an integer number (1401427230).

Almost surely, 2^23120302300 is an apocalyptic number.

23120302300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23120302300 is an abundant number, since it is smaller than the sum of its proper divisors (27331077980).

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

23120302300 is a wasteful number, since it uses less digits than its factorization.

23120302300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291830 (or 1291823 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 23120302300 its reverse (320302132), we get a palindrome (23440604432).

The spelling of 23120302300 in words is "twenty-three billion, one hundred twenty million, three hundred two thousand, three hundred".