23330221300 has 18 divisors (see below), whose sum is σ = 50626580438. Its totient is φ = 9332088480.

The previous prime is 23330221283. The next prime is 23330221301. The reversal of 23330221300 is 312203332.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 456078736 + 22874142564 = 21356^2 + 151242^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23330221301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116651007 + ... + 116651206.

Almost surely, 2^23330221300 is an apocalyptic number.

23330221300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23330221300 is an abundant number, since it is smaller than the sum of its proper divisors (27296359138).

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

23330221300 is a wasteful number, since it uses less digits than its factorization.

23330221300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233302227 (or 233302220 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23330221300 its reverse (312203332), we get a palindrome (23642424632).

The spelling of 23330221300 in words is "twenty-three billion, three hundred thirty million, two hundred twenty-one thousand, three hundred".