44134449085360 has 80 divisors (see below), whose sum is σ = 104076609545664. Its totient is φ = 17402177396736.

The previous prime is 44134449085357. The next prime is 44134449085381. The reversal of 44134449085360 is 6358094443144.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8293464 + ... + 12531976.

Almost surely, 2^{44134449085360} is an apocalyptic number.

44134449085360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44134449085360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52038304772832).

44134449085360 is an abundant number, since it is smaller than the sum of its proper divisors (59942160460304).

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

44134449085360 is a wasteful number, since it uses less digits than its factorization.

44134449085360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4240382 (or 4240376 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 55.

The spelling of 44134449085360 in words is "forty-four trillion, one hundred thirty-four billion, four hundred forty-nine million, eighty-five thousand, three hundred sixty".