44116287857680 has 40 divisors (see below), whose sum is σ = 102932808789312. Its totient is φ = 17584159956864.

The previous prime is 44116287857647. The next prime is 44116287857689. The reversal of 44116287857680 is 8675878261144.

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

It is a super-3 number, since 3×44116287857680³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (44116287857689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974277004 + ... + 974322283.

Almost surely, 2^{44116287857680} is an apocalyptic number.

44116287857680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44116287857680 is an abundant number, since it is smaller than the sum of its proper divisors (58816520931632).

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

44116287857680 is a wasteful number, since it uses less digits than its factorization.

44116287857680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1948599583 (or 1948599577 counting only the distinct ones).

The product of its (nonzero) digits is 144506880, while the sum is 67.

The spelling of 44116287857680 in words is "forty-four trillion, one hundred sixteen billion, two hundred eighty-seven million, eight hundred fifty-seven thousand, six hundred eighty".