34193082449 has 2 divisors, whose sum is σ = 34193082450. Its totient is φ = 34193082448.

The previous prime is 34193082421. The next prime is 34193082463. The reversal of 34193082449 is 94428039143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19099240000 + 15093842449 = 138200^2 + 122857^2 .

It is a cyclic number.

It is not a de Polignac number, because 34193082449 - 2⁸ = 34193082193 is a prime.

It is a super-2 number, since 2×34193082449² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34193082349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17096541224 + 17096541225.

It is an arithmetic number, because the mean of its divisors is an integer number (17096541225).

Almost surely, 2^34193082449 is an apocalyptic number.

It is an amenable number.

34193082449 is a deficient number, since it is larger than the sum of its proper divisors (1).

34193082449 is an equidigital number, since it uses as much as digits as its factorization.

34193082449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 47.

The spelling of 34193082449 in words is "thirty-four billion, one hundred ninety-three million, eighty-two thousand, four hundred forty-nine".