44893494838160 has 40 divisors (see below), whose sum is σ = 108915522264000. Its totient is φ = 17176641502592.

The previous prime is 44893494838141. The next prime is 44893494838177. The reversal of 44893494838160 is 6183849439844.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12199317410 + ... + 12199321089.

It is an arithmetic number, because the mean of its divisors is an integer number (2722888056600).

Almost surely, 2^{44893494838160} is an apocalyptic number.

44893494838160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44893494838160 is an abundant number, since it is smaller than the sum of its proper divisors (64022027425840).

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

44893494838160 is a wasteful number, since it uses less digits than its factorization.

44893494838160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24398638535 (or 24398638529 counting only the distinct ones).

The product of its (nonzero) digits is 573308928, while the sum is 71.

The spelling of 44893494838160 in words is "forty-four trillion, eight hundred ninety-three billion, four hundred ninety-four million, eight hundred thirty-eight thousand, one hundred sixty".