274273750421323 has 2 divisors, whose sum is σ = 274273750421324. Its totient is φ = 274273750421322.

The previous prime is 274273750421269. The next prime is 274273750421351. The reversal of 274273750421323 is 323124057372472.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 274273750421323 - 2⁹ = 274273750420811 is a prime.

It is not a weakly prime, because it can be changed into another prime (274273750421023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137136875210661 + 137136875210662.

It is an arithmetic number, because the mean of its divisors is an integer number (137136875210662).

Almost surely, 2^{274273750421323} is an apocalyptic number.

274273750421323 is a deficient number, since it is larger than the sum of its proper divisors (1).

274273750421323 is an equidigital number, since it uses as much as digits as its factorization.

274273750421323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11854080, while the sum is 52.

The spelling of 274273750421323 in words is "two hundred seventy-four trillion, two hundred seventy-three billion, seven hundred fifty million, four hundred twenty-one thousand, three hundred twenty-three".