34457442269 has 2 divisors, whose sum is σ = 34457442270. Its totient is φ = 34457442268.

The previous prime is 34457442263. The next prime is 34457442277. The reversal of 34457442269 is 96224475443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34360183225 + 97259044 = 185365^2 + 9862^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34457442269 is a prime.

It is a super-2 number, since 2×34457442269² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34457442263) 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, 17228721134 + 17228721135.

It is an arithmetic number, because the mean of its divisors is an integer number (17228721135).

Almost surely, 2^34457442269 is an apocalyptic number.

It is an amenable number.

34457442269 is a deficient number, since it is larger than the sum of its proper divisors (1).

34457442269 is an equidigital number, since it uses as much as digits as its factorization.

34457442269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5806080, while the sum is 50.

The spelling of 34457442269 in words is "thirty-four billion, four hundred fifty-seven million, four hundred forty-two thousand, two hundred sixty-nine".