44277342304512 has 72 divisors (see below), whose sum is σ = 118400796408160. Its totient is φ = 14689165639680.

The previous prime is 44277342304493. The next prime is 44277342304541. The reversal of 44277342304512 is 21540324377244.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136455937 + ... + 136780032.

Almost surely, 2^{44277342304512} is an apocalyptic number.

It is an amenable number.

44277342304512 is an abundant number, since it is smaller than the sum of its proper divisors (74123454103648).

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

44277342304512 is a wasteful number, since it uses less digits than its factorization.

44277342304512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273236199 (or 273236185 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 48.

The spelling of 44277342304512 in words is "forty-four trillion, two hundred seventy-seven billion, three hundred forty-two million, three hundred four thousand, five hundred twelve".