4312344444023 has 32 divisors (see below), whose sum is σ = 5468523840000. Its totient is φ = 3302729579520.

The previous prime is 4312344443963. The next prime is 4312344444113. The reversal of 4312344444023 is 3204444432134.

It is not a de Polignac number, because 4312344444023 - 2¹⁴ = 4312344427639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312344444223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26490863 + ... + 26653151.

It is an arithmetic number, because the mean of its divisors is an integer number (170891370000).

Almost surely, 2^{4312344444023} is an apocalyptic number.

4312344444023 is a deficient number, since it is larger than the sum of its proper divisors (1156179395977).

4312344444023 is a wasteful number, since it uses less digits than its factorization.

4312344444023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168215.

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 4312344444023 its reverse (3204444432134), we get a palindrome (7516788876157).

The spelling of 4312344444023 in words is "four trillion, three hundred twelve billion, three hundred forty-four million, four hundred forty-four thousand, twenty-three".