274728027016 has 8 divisors (see below), whose sum is σ = 515115050670. Its totient is φ = 137364013504.

The previous prime is 274728027011. The next prime is 274728027019. The reversal of 274728027016 is 610720827472.

274728027016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 220480958916 + 54247068100 = 469554^2 + 232910^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (274728027011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17170501681 + ... + 17170501696.

Almost surely, 2^274728027016 is an apocalyptic number.

It is an amenable number.

274728027016 is a deficient number, since it is larger than the sum of its proper divisors (240387023654).

274728027016 is a wasteful number, since it uses less digits than its factorization.

274728027016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34341003383 (or 34341003379 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 46.

The spelling of 274728027016 in words is "two hundred seventy-four billion, seven hundred twenty-eight million, twenty-seven thousand, sixteen".