274220670833 has 2 divisors, whose sum is σ = 274220670834. Its totient is φ = 274220670832.

The previous prime is 274220670767. The next prime is 274220670869. The reversal of 274220670833 is 338076022472.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 251114238769 + 23106432064 = 501113^2 + 152008^2 .

It is a cyclic number.

It is not a de Polignac number, because 274220670833 - 2²² = 274216476529 is a prime.

It is not a weakly prime, because it can be changed into another prime (274220670233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137110335416 + 137110335417.

It is an arithmetic number, because the mean of its divisors is an integer number (137110335417).

Almost surely, 2^274220670833 is an apocalyptic number.

It is an amenable number.

274220670833 is a deficient number, since it is larger than the sum of its proper divisors (1).

274220670833 is an equidigital number, since it uses as much as digits as its factorization.

274220670833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 44.

The spelling of 274220670833 in words is "two hundred seventy-four billion, two hundred twenty million, six hundred seventy thousand, eight hundred thirty-three".