44231123043021 has 8 divisors (see below), whose sum is σ = 58974862841280. Its totient is φ = 29487399303392.

The previous prime is 44231123042969. The next prime is 44231123043061. The reversal of 44231123043021 is 12034032113244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44231123043021 - 2²⁵ = 44231089488589 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44231123043021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44231123043061) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5934385 + ... + 11121113.

It is an arithmetic number, because the mean of its divisors is an integer number (7371857855160).

Almost surely, 2^{44231123043021} is an apocalyptic number.

It is an amenable number.

44231123043021 is a deficient number, since it is larger than the sum of its proper divisors (14743739798259).

44231123043021 is a wasteful number, since it uses less digits than its factorization.

44231123043021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8029315.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 44231123043021 its reverse (12034032113244), we get a palindrome (56265155156265).

The spelling of 44231123043021 in words is "forty-four trillion, two hundred thirty-one billion, one hundred twenty-three million, forty-three thousand, twenty-one".