23130344112000 has 128 divisors (see below), whose sum is σ = 76677090890400. Its totient is φ = 6168091750400.

The previous prime is 23130344111981. The next prime is 23130344112013. The reversal of 23130344112000 is 21144303132.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240893085 + ... + 240989084.

Almost surely, 2^{23130344112000} is an apocalyptic number.

23130344112000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23130344112000 is an abundant number, since it is smaller than the sum of its proper divisors (53546746778400).

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

23130344112000 is an equidigital number, since it uses as much as digits as its factorization.

23130344112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481882201 (or 481882179 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23130344112000 its reverse (21144303132), we get a palindrome (23151488415132).

The spelling of 23130344112000 in words is "twenty-three trillion, one hundred thirty billion, three hundred forty-four million, one hundred twelve thousand".