274316490089 has 2 divisors, whose sum is σ = 274316490090. Its totient is φ = 274316490088.

The previous prime is 274316490037. The next prime is 274316490109. The reversal of 274316490089 is 980094613472.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 272525761600 + 1790728489 = 522040^2 + 42317^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-274316490089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 274316490089.

It is not a weakly prime, because it can be changed into another prime (274316490029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137158245044 + 137158245045.

It is an arithmetic number, because the mean of its divisors is an integer number (137158245045).

Almost surely, 2^274316490089 is an apocalyptic number.

It is an amenable number.

274316490089 is a deficient number, since it is larger than the sum of its proper divisors (1).

274316490089 is an equidigital number, since it uses as much as digits as its factorization.

274316490089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 53.

The spelling of 274316490089 in words is "two hundred seventy-four billion, three hundred sixteen million, four hundred ninety thousand, eighty-nine".