774113223307 has 2 divisors, whose sum is σ = 774113223308. Its totient is φ = 774113223306.

The previous prime is 774113223263. The next prime is 774113223421. The reversal of 774113223307 is 703322311477.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-774113223307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 774113223307.

It is not a weakly prime, because it can be changed into another prime (774113223707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 387056611653 + 387056611654.

It is an arithmetic number, because the mean of its divisors is an integer number (387056611654).

Almost surely, 2^774113223307 is an apocalyptic number.

774113223307 is a deficient number, since it is larger than the sum of its proper divisors (1).

774113223307 is an equidigital number, since it uses as much as digits as its factorization.

774113223307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 148176, while the sum is 40.

The spelling of 774113223307 in words is "seven hundred seventy-four billion, one hundred thirteen million, two hundred twenty-three thousand, three hundred seven".