23104400114440 has 16 divisors (see below), whose sum is σ = 51984900257580. Its totient is φ = 9241760045760.

The previous prime is 23104400114413. The next prime is 23104400114489. The reversal of 23104400114440 is 4441100440132.

It can be written as a sum of positive squares in 2 ways, for example, as 22666873428676 + 437526685764 = 4760974^2 + 661458^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23104400114399 and 23104400114408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288805001391 + ... + 288805001470.

Almost surely, 2^{23104400114440} is an apocalyptic number.

23104400114440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23104400114440 is an abundant number, since it is smaller than the sum of its proper divisors (28880500143140).

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

23104400114440 is a wasteful number, since it uses less digits than its factorization.

23104400114440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577610002872 (or 577610002868 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 23104400114440 its reverse (4441100440132), we get a palindrome (27545500554572).

The spelling of 23104400114440 in words is "twenty-three trillion, one hundred four billion, four hundred million, one hundred fourteen thousand, four hundred forty".