2712463905122 has 4 divisors (see below), whose sum is σ = 4068695857686. Its totient is φ = 1356231952560.

The previous prime is 2712463905121. The next prime is 2712463905133. The reversal of 2712463905122 is 2215093642172.

2712463905122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1883506463281 + 828957441841 = 1372409^2 + 910471^2 .

It is not an unprimeable number, because it can be changed into a prime (2712463905121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 678115976279 + ... + 678115976282.

Almost surely, 2^{2712463905122} is an apocalyptic number.

2712463905122 is a deficient number, since it is larger than the sum of its proper divisors (1356231952564).

2712463905122 is a wasteful number, since it uses less digits than its factorization.

2712463905122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356231952563.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 2712463905122 in words is "two trillion, seven hundred twelve billion, four hundred sixty-three million, nine hundred five thousand, one hundred twenty-two".