44534250140 has 48 divisors (see below), whose sum is σ = 94091935392. Its totient is φ = 17705435136.

The previous prime is 44534250109. The next prime is 44534250179. The reversal of 44534250140 is 4105243544.

It is a junction number, because it is equal to n+sod(n) for n = 44534250097 and 44534250106.

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, 2391104 + ... + 2409656.

It is an arithmetic number, because the mean of its divisors is an integer number (1960248654).

Almost surely, 2^44534250140 is an apocalyptic number.

It is an amenable number.

44534250140 is an abundant number, since it is smaller than the sum of its proper divisors (49557685252).

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

44534250140 is a wasteful number, since it uses less digits than its factorization.

44534250140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19286 (or 19284 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 44534250140 its reverse (4105243544), we get a palindrome (48639493684).

The spelling of 44534250140 in words is "forty-four billion, five hundred thirty-four million, two hundred fifty thousand, one hundred forty".