2012272754116 has 9 divisors (see below), whose sum is σ = 3521482284621. Its totient is φ = 1006134958512.

The previous prime is 2012272754087. The next prime is 2012272754209. The reversal of 2012272754116 is 6114572722102.

The square root of 2012272754116 is 1418546.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 671531080900 + 1340741673216 = 819470^2 + 1157904^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2482456 + ... + 3191728.

Almost surely, 2^{2012272754116} is an apocalyptic number.

2012272754116 is the 1418546-th square number.

It is an amenable number.

2012272754116 is a deficient number, since it is larger than the sum of its proper divisors (1509209530505).

2012272754116 is an frugal number, since it uses more digits than its factorization.

2012272754116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418550 (or 709275 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 2012272754116 in words is "two trillion, twelve billion, two hundred seventy-two million, seven hundred fifty-four thousand, one hundred sixteen".