44980187125 has 16 divisors (see below), whose sum is σ = 56387036160. Its totient is φ = 35822763600.

The previous prime is 44980187123. The next prime is 44980187141. The reversal of 44980187125 is 52178108944.

It is not a de Polignac number, because 44980187125 - 2¹ = 44980187123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44980187123) 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, 778945 + ... + 834694.

It is an arithmetic number, because the mean of its divisors is an integer number (3524189760).

Almost surely, 2^44980187125 is an apocalyptic number.

It is an amenable number.

44980187125 is a deficient number, since it is larger than the sum of its proper divisors (11406849035).

44980187125 is a wasteful number, since it uses less digits than its factorization.

44980187125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613877 (or 1613867 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 49.

The spelling of 44980187125 in words is "forty-four billion, nine hundred eighty million, one hundred eighty-seven thousand, one hundred twenty-five".