23114400024040 has 64 divisors (see below), whose sum is σ = 56051421627600. Its totient is φ = 8527926392832.

The previous prime is 23114400024019. The next prime is 23114400024077. The reversal of 23114400024040 is 4042000441132.

It can be written as a sum of positive squares in 8 ways, for example, as 13682290285764 + 9432109738276 = 3698958^2 + 3071174^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23114400023996 and 23114400024014.

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, 16572067 + ... + 17912626.

Almost surely, 2^{23114400024040} is an apocalyptic number.

23114400024040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23114400024040 is an abundant number, since it is smaller than the sum of its proper divisors (32937021603560).

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

23114400024040 is a wasteful number, since it uses less digits than its factorization.

23114400024040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34486006 (or 34486002 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 23114400024040 its reverse (4042000441132), we get a palindrome (27156400465172).

The spelling of 23114400024040 in words is "twenty-three trillion, one hundred fourteen billion, four hundred million, twenty-four thousand, forty".