2127313423744 has 16 divisors (see below), whose sum is σ = 4238007211620. Its totient is φ = 1063656711808.

The previous prime is 2127313423727. The next prime is 2127313423757. The reversal of 2127313423744 is 4473243137212.

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 2127313423744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8309817934 + ... + 8309818189.

Almost surely, 2^{2127313423744} is an apocalyptic number.

It is an amenable number.

2127313423744 is a deficient number, since it is larger than the sum of its proper divisors (2110693787876).

2127313423744 is an equidigital number, since it uses as much as digits as its factorization.

2127313423744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16619636137 (or 16619636125 counting only the distinct ones).

The product of its digits is 677376, while the sum is 43.

The spelling of 2127313423744 in words is "two trillion, one hundred twenty-seven billion, three hundred thirteen million, four hundred twenty-three thousand, seven hundred forty-four".