44375738743908 has 480 divisors, whose sum is σ = 137092080461952. Its totient is φ = 12339690854400.

The previous prime is 44375738743877. The next prime is 44375738743927. The reversal of 44375738743908 is 80934783757344.

44375738743908 is a `hidden beast` number, since 4 + 4 + 3 + 7 + 573 + 8 + 7 + 43 + 9 + 0 + 8 = 666.

It is a super-2 number, since 2×44375738743908² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 10685222760 + ... + 10685226912.

Almost surely, 2^{44375738743908} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44375738743908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68546040230976).

44375738743908 is an abundant number, since it is smaller than the sum of its proper divisors (92716341718044).

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

44375738743908 is a wasteful number, since it uses less digits than its factorization.

44375738743908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5497 (or 5486 counting only the distinct ones).

The product of its (nonzero) digits is 1706987520, while the sum is 72.

The spelling of 44375738743908 in words is "forty-four trillion, three hundred seventy-five billion, seven hundred thirty-eight million, seven hundred forty-three thousand, nine hundred eight".