35223742273 has 2 divisors, whose sum is σ = 35223742274. Its totient is φ = 35223742272.

The previous prime is 35223742261. The next prime is 35223742289. The reversal of 35223742273 is 37224732253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34840835649 + 382906624 = 186657^2 + 19568^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35223742273 is a prime.

It is not a weakly prime, because it can be changed into another prime (35223742373) 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, 17611871136 + 17611871137.

It is an arithmetic number, because the mean of its divisors is an integer number (17611871137).

Almost surely, 2^35223742273 is an apocalyptic number.

It is an amenable number.

35223742273 is a deficient number, since it is larger than the sum of its proper divisors (1).

35223742273 is an equidigital number, since it uses as much as digits as its factorization.

35223742273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 423360, while the sum is 40.

The spelling of 35223742273 in words is "thirty-five billion, two hundred twenty-three million, seven hundred forty-two thousand, two hundred seventy-three".