44146235770680 has 64 divisors (see below), whose sum is σ = 132439151348640. Its totient is φ = 11772290068992.

The previous prime is 44146235770633. The next prime is 44146235770723. The reversal of 44146235770680 is 8607753264144.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 44146235770680.

It is a congruent number.

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, 60249882 + ... + 60978198.

Almost surely, 2^{44146235770680} is an apocalyptic number.

44146235770680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44146235770680 is an abundant number, since it is smaller than the sum of its proper divisors (88292915577960).

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

44146235770680 is a wasteful number, since it uses less digits than its factorization.

44146235770680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233448 (or 1233444 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 57.

The spelling of 44146235770680 in words is "forty-four trillion, one hundred forty-six billion, two hundred thirty-five million, seven hundred seventy thousand, six hundred eighty".