23300023122222 has 32 divisors (see below), whose sum is σ = 58098758955264. Its totient is φ = 6051954057600.

The previous prime is 23300023122209. The next prime is 23300023122251. The reversal of 23300023122222 is 22222132000332.

It is a junction number, because it is equal to n+sod(n) for n = 23300023122192 and 23300023122201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25216474779 + ... + 25216475702.

It is an arithmetic number, because the mean of its divisors is an integer number (1815586217352).

Almost surely, 2^{23300023122222} is an apocalyptic number.

23300023122222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23300023122222 is an abundant number, since it is smaller than the sum of its proper divisors (34798735833042).

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

23300023122222 is a wasteful number, since it uses less digits than its factorization.

23300023122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50432950504.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23300023122222 its reverse (22222132000332), we get a palindrome (45522155122554).

The spelling of 23300023122222 in words is "twenty-three trillion, three hundred billion, twenty-three million, one hundred twenty-two thousand, two hundred twenty-two".