44243325384 has 64 divisors (see below), whose sum is σ = 117462571200. Its totient is φ = 13839028224.

The previous prime is 44243325353. The next prime is 44243325391. The reversal of 44243325384 is 48352334244.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23394 + ... + 298385.

It is an arithmetic number, because the mean of its divisors is an integer number (1835352675).

Almost surely, 2^44243325384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44243325384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58731285600).

44243325384 is an abundant number, since it is smaller than the sum of its proper divisors (73219245816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44243325384 is a wasteful number, since it uses less digits than its factorization.

44243325384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322142 (or 322138 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 42.

The spelling of 44243325384 in words is "forty-four billion, two hundred forty-three million, three hundred twenty-five thousand, three hundred eighty-four".