274096566669313 has 2 divisors, whose sum is σ = 274096566669314. Its totient is φ = 274096566669312.

The previous prime is 274096566669307. The next prime is 274096566669337. The reversal of 274096566669313 is 313966665690472.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 174913929603009 + 99182637066304 = 13225503^2 + 9959048^2 .

It is a cyclic number.

It is not a de Polignac number, because 274096566669313 - 2¹³ = 274096566661121 is a prime.

It is not a weakly prime, because it can be changed into another prime (274096566669353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137048283334656 + 137048283334657.

It is an arithmetic number, because the mean of its divisors is an integer number (137048283334657).

Almost surely, 2^{274096566669313} is an apocalyptic number.

It is an amenable number.

274096566669313 is a deficient number, since it is larger than the sum of its proper divisors (1).

274096566669313 is an equidigital number, since it uses as much as digits as its factorization.

274096566669313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1587237120, while the sum is 73.

The spelling of 274096566669313 in words is "two hundred seventy-four trillion, ninety-six billion, five hundred sixty-six million, six hundred sixty-nine thousand, three hundred thirteen".