44538504488 has 32 divisors (see below), whose sum is σ = 83799666720. Its totient is φ = 22192056000.

The previous prime is 44538504457. The next prime is 44538504499. The reversal of 44538504488 is 88440583544.

44538504488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44538504488² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2983523 + ... + 2998413.

It is an arithmetic number, because the mean of its divisors is an integer number (2618739585).

Almost surely, 2^44538504488 is an apocalyptic number.

It is an amenable number.

44538504488 is a deficient number, since it is larger than the sum of its proper divisors (39261162232).

44538504488 is a wasteful number, since it uses less digits than its factorization.

44538504488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16169 (or 16165 counting only the distinct ones).

The product of its (nonzero) digits is 9830400, while the sum is 53.

The spelling of 44538504488 in words is "forty-four billion, five hundred thirty-eight million, five hundred four thousand, four hundred eighty-eight".