23033310140444 has 96 divisors (see below), whose sum is σ = 43415704550400. Its totient is φ = 10659629756160.

The previous prime is 23033310140443. The next prime is 23033310140509. The reversal of 23033310140444 is 44404101333032.

It is a self number, because there is not a number n which added to its sum of digits gives 23033310140444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033310140443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 439851407 + ... + 439903769.

It is an arithmetic number, because the mean of its divisors is an integer number (452246922400).

Almost surely, 2^{23033310140444} is an apocalyptic number.

It is an amenable number.

23033310140444 is a deficient number, since it is larger than the sum of its proper divisors (20382394409956).

23033310140444 is a wasteful number, since it uses less digits than its factorization.

23033310140444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53083 (or 53081 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 23033310140444 its reverse (44404101333032), we get a palindrome (67437411473476).

The spelling of 23033310140444 in words is "twenty-three trillion, thirty-three billion, three hundred ten million, one hundred forty thousand, four hundred forty-four".