274450743035393 has 2 divisors, whose sum is σ = 274450743035394. Its totient is φ = 274450743035392.

The previous prime is 274450743035383. The next prime is 274450743035423. The reversal of 274450743035393 is 393530347054472.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 258668421581584 + 15782321453809 = 16083172^2 + 3972697^2 .

It is a cyclic number.

It is not a de Polignac number, because 274450743035393 - 2⁴⁶ = 204081998857729 is a prime.

It is not a weakly prime, because it can be changed into another prime (274450743035383) 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, 137225371517696 + 137225371517697.

It is an arithmetic number, because the mean of its divisors is an integer number (137225371517697).

Almost surely, 2^{274450743035393} is an apocalyptic number.

It is an amenable number.

274450743035393 is a deficient number, since it is larger than the sum of its proper divisors (1).

274450743035393 is an equidigital number, since it uses as much as digits as its factorization.

274450743035393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 114307200, while the sum is 59.

The spelling of 274450743035393 in words is "two hundred seventy-four trillion, four hundred fifty billion, seven hundred forty-three million, thirty-five thousand, three hundred ninety-three".