44923488879583 has 4 divisors (see below), whose sum is σ = 47287883031160. Its totient is φ = 42559094728008.

The previous prime is 44923488879559. The next prime is 44923488879671. The reversal of 44923488879583 is 38597888432944.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44923488879583 - 2³³ = 44914898944991 is a prime.

It is a super-2 number, since 2×44923488879583² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44923488879497 and 44923488879506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44923488079583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1182197075760 + ... + 1182197075797.

It is an arithmetic number, because the mean of its divisors is an integer number (11821970757790).

Almost surely, 2^{44923488879583} is an apocalyptic number.

44923488879583 is a deficient number, since it is larger than the sum of its proper divisors (2364394151577).

44923488879583 is a wasteful number, since it uses less digits than its factorization.

44923488879583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2364394151576.

The product of its digits is 13377208320, while the sum is 82.

The spelling of 44923488879583 in words is "forty-four trillion, nine hundred twenty-three billion, four hundred eighty-eight million, eight hundred seventy-nine thousand, five hundred eighty-three".