44250868140 has 48 divisors (see below), whose sum is σ = 130423614720. Its totient is φ = 11179166400.

The previous prime is 44250868093. The next prime is 44250868141. The reversal of 44250868140 is 4186805244.

44250868140 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 2×44250868140² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44250868092 and 44250868101.

It is not an unprimeable number, because it can be changed into a prime (44250868141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19407136 + ... + 19409415.

It is an arithmetic number, because the mean of its divisors is an integer number (2717158640).

Almost surely, 2^44250868140 is an apocalyptic number.

It is an amenable number.

44250868140 is an abundant number, since it is smaller than the sum of its proper divisors (86172746580).

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

44250868140 is a wasteful number, since it uses less digits than its factorization.

44250868140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38816582 (or 38816580 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 42.

The spelling of 44250868140 in words is "forty-four billion, two hundred fifty million, eight hundred sixty-eight thousand, one hundred forty".