44265912540 has 48 divisors (see below), whose sum is σ = 124490604672. Its totient is φ = 11752238656.

The previous prime is 44265912527. The next prime is 44265912557. The reversal of 44265912540 is 4521956244.

44265912540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 44265912492 and 44265912501.

It is a congruent 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, 1611414 + ... + 1638653.

It is an arithmetic number, because the mean of its divisors is an integer number (2593554264).

Almost surely, 2^44265912540 is an apocalyptic number.

It is an amenable number.

44265912540 is an abundant number, since it is smaller than the sum of its proper divisors (80224692132).

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

44265912540 is a wasteful number, since it uses less digits than its factorization.

44265912540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3250306 (or 3250304 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 44265912540 in words is "forty-four billion, two hundred sixty-five million, nine hundred twelve thousand, five hundred forty".