2721674204073 has 16 divisors (see below), whose sum is σ = 4398665380800. Its totient is φ = 1649499517440.

The previous prime is 2721674204071. The next prime is 2721674204089. The reversal of 2721674204073 is 3704024761272.

2721674204073 is a `hidden beast` number, since 2 + 7 + 216 + 7 + 4 + 20 + 407 + 3 = 666.

2721674204073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2721674204073 - 2¹ = 2721674204071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2721674204071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4581942808 + ... + 4581943401.

It is an arithmetic number, because the mean of its divisors is an integer number (274916586300).

Almost surely, 2^{2721674204073} is an apocalyptic number.

It is an amenable number.

2721674204073 is a deficient number, since it is larger than the sum of its proper divisors (1676991176727).

2721674204073 is a wasteful number, since it uses less digits than its factorization.

2721674204073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9163886229 (or 9163886223 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 45.

The spelling of 2721674204073 in words is "two trillion, seven hundred twenty-one billion, six hundred seventy-four million, two hundred four thousand, seventy-three".