23311223300 has 36 divisors (see below), whose sum is σ = 51058138320. Its totient is φ = 9237340320.

The previous prime is 23311223279. The next prime is 23311223363. The reversal of 23311223300 is 332211332.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1078610 + ... + 1100009.

It is an arithmetic number, because the mean of its divisors is an integer number (1418281620).

Almost surely, 2^23311223300 is an apocalyptic number.

23311223300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23311223300 is an abundant number, since it is smaller than the sum of its proper divisors (27746915020).

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

23311223300 is a wasteful number, since it uses less digits than its factorization.

23311223300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178740 (or 2178733 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23311223300 its reverse (332211332), we get a palindrome (23643434632).

The spelling of 23311223300 in words is "twenty-three billion, three hundred eleven million, two hundred twenty-three thousand, three hundred".