44523704023 has 4 divisors (see below), whose sum is σ = 44781066648. Its totient is φ = 44266341400.

The previous prime is 44523703957. The next prime is 44523704039. The reversal of 44523704023 is 32040732544.

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 44523704023 - 2¹³ = 44523695831 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44523704023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44523708023) 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, 128681053 + ... + 128681398.

It is an arithmetic number, because the mean of its divisors is an integer number (11195266662).

Almost surely, 2^44523704023 is an apocalyptic number.

44523704023 is a deficient number, since it is larger than the sum of its proper divisors (257362625).

44523704023 is a wasteful number, since it uses less digits than its factorization.

44523704023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257362624.

The product of its (nonzero) digits is 80640, while the sum is 34.

The spelling of 44523704023 in words is "forty-four billion, five hundred twenty-three million, seven hundred four thousand, twenty-three".