274081103 has 2 divisors, whose sum is σ = 274081104. Its totient is φ = 274081102.

The previous prime is 274081091. The next prime is 274081153. The reversal of 274081103 is 301180472.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 274081103 - 2⁶ = 274081039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (274081153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137040551 + 137040552.

It is an arithmetic number, because the mean of its divisors is an integer number (137040552).

Almost surely, 2^274081103 is an apocalyptic number.

274081103 is a deficient number, since it is larger than the sum of its proper divisors (1).

274081103 is an equidigital number, since it uses as much as digits as its factorization.

274081103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 274081103 is about 16555.3949816971. The cubic root of 274081103 is about 649.5706063434.

The spelling of 274081103 in words is "two hundred seventy-four million, eighty-one thousand, one hundred three".