44481358750125 has 96 divisors (see below), whose sum is σ = 81383492211840. Its totient is φ = 21559831392000.

The previous prime is 44481358750109. The next prime is 44481358750237. The reversal of 44481358750125 is 52105785318444.

It is not a de Polignac number, because 44481358750125 - 2⁴ = 44481358750109 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 143366161 + ... + 143676089.

It is an arithmetic number, because the mean of its divisors is an integer number (847744710540).

Almost surely, 2^{44481358750125} is an apocalyptic number.

It is an amenable number.

44481358750125 is a deficient number, since it is larger than the sum of its proper divisors (36902133461715).

44481358750125 is a wasteful number, since it uses less digits than its factorization.

44481358750125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313132 (or 313111 counting only the distinct ones).

The product of its (nonzero) digits is 21504000, while the sum is 57.

The spelling of 44481358750125 in words is "forty-four trillion, four hundred eighty-one billion, three hundred fifty-eight million, seven hundred fifty thousand, one hundred twenty-five".