23113322312000 has 224 divisors, whose sum is σ = 60272950807680. Its totient is φ = 8755800883200.

The previous prime is 23113322311987. The next prime is 23113322312011. The reversal of 23113322312000 is 21322331132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 484400144 + ... + 484447856.

Almost surely, 2^{23113322312000} is an apocalyptic number.

23113322312000 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 23113322312000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30136475403840).

23113322312000 is an abundant number, since it is smaller than the sum of its proper divisors (37159628495680).

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

23113322312000 is a wasteful number, since it uses less digits than its factorization.

23113322312000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50946 (or 50926 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23113322312000 its reverse (21322331132), we get a palindrome (23134644643132).

The spelling of 23113322312000 in words is "twenty-three trillion, one hundred thirteen billion, three hundred twenty-two million, three hundred twelve thousand".