44807138708 has 12 divisors (see below), whose sum is σ = 78484372512. Its totient is φ = 22383032280.

The previous prime is 44807138693. The next prime is 44807138723. The reversal of 44807138708 is 80783170844.

It is an interprime number because it is at equal distance from previous prime (44807138693) and next prime (44807138723).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5129360 + ... + 5138087.

It is an arithmetic number, because the mean of its divisors is an integer number (6540364376).

Almost surely, 2^44807138708 is an apocalyptic number.

It is an amenable number.

44807138708 is a deficient number, since it is larger than the sum of its proper divisors (33677233804).

44807138708 is a wasteful number, since it uses less digits than its factorization.

44807138708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10268542 (or 10268540 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 50.

The spelling of 44807138708 in words is "forty-four billion, eight hundred seven million, one hundred thirty-eight thousand, seven hundred eight".