44524249321 has 4 divisors (see below), whose sum is σ = 46460086272. Its totient is φ = 42588412372.

The previous prime is 44524249309. The next prime is 44524249331. The reversal of 44524249321 is 12394242544.

It is a happy number.

44524249321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44524249321 - 2¹⁵ = 44524216553 is a prime.

It is a super-2 number, since 2×44524249321² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44524249331) 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, 967918441 + ... + 967918486.

It is an arithmetic number, because the mean of its divisors is an integer number (11615021568).

Almost surely, 2^44524249321 is an apocalyptic number.

It is an amenable number.

44524249321 is a deficient number, since it is larger than the sum of its proper divisors (1935836951).

44524249321 is a wasteful number, since it uses less digits than its factorization.

44524249321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1935836950.

The product of its digits is 276480, while the sum is 40.

The spelling of 44524249321 in words is "forty-four billion, five hundred twenty-four million, two hundred forty-nine thousand, three hundred twenty-one".