44488689725380 has 48 divisors (see below), whose sum is σ = 94551161088384. Its totient is φ = 17582004840960.

The previous prime is 44488689725281. The next prime is 44488689725383. The reversal of 44488689725380 is 8352798688444.

It is a super-2 number, since 2×44488689725380² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44488689725297 and 44488689725306.

It is not an unprimeable number, because it can be changed into a prime (44488689725383) 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, 24046186 + ... + 25830145.

It is an arithmetic number, because the mean of its divisors is an integer number (1969815856008).

Almost surely, 2^{44488689725380} is an apocalyptic number.

It is an amenable number.

44488689725380 is an abundant number, since it is smaller than the sum of its proper divisors (50062471363004).

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

44488689725380 is a wasteful number, since it uses less digits than its factorization.

44488689725380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49876876 (or 49876874 counting only the distinct ones).

The product of its (nonzero) digits is 2972712960, while the sum is 76.

The spelling of 44488689725380 in words is "forty-four trillion, four hundred eighty-eight billion, six hundred eighty-nine million, seven hundred twenty-five thousand, three hundred eighty".