23243242044444 has 24 divisors (see below), whose sum is σ = 54235132696080. Its totient is φ = 7747618596864.

The previous prime is 23243242044401. The next prime is 23243242044499. The reversal of 23243242044444 is 44444024234232.

It is a junction number, because it is equal to n+sod(n) for n = 23243242044396 and 23243242044405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15340299 + ... + 16787234.

It is an arithmetic number, because the mean of its divisors is an integer number (2259797195670).

Almost surely, 2^{23243242044444} is an apocalyptic number.

It is an amenable number.

23243242044444 is an abundant number, since it is smaller than the sum of its proper divisors (30991890651636).

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

23243242044444 is a wasteful number, since it uses less digits than its factorization.

23243242044444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32187829 (or 32187827 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 42.

Adding to 23243242044444 its reverse (44444024234232), we get a palindrome (67687266278676).

The spelling of 23243242044444 in words is "twenty-three trillion, two hundred forty-three billion, two hundred forty-two million, forty-four thousand, four hundred forty-four".