23001312300 has 144 divisors (see below), whose sum is σ = 68935067040. Its totient is φ = 5914460160.

The previous prime is 23001312289. The next prime is 23001312319. The reversal of 23001312300 is 321310032.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23001312300.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10029954 + ... + 10032246.

Almost surely, 2^23001312300 is an apocalyptic number.

23001312300 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 23001312300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34467533520).

23001312300 is an abundant number, since it is smaller than the sum of its proper divisors (45933754740).

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

23001312300 is a wasteful number, since it uses less digits than its factorization.

23001312300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3492 (or 3485 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 23001312300 its reverse (321310032), we get a palindrome (23322622332).

The spelling of 23001312300 in words is "twenty-three billion, one million, three hundred twelve thousand, three hundred".