33034314449 has 2 divisors, whose sum is σ = 33034314450. Its totient is φ = 33034314448.

The previous prime is 33034314421. The next prime is 33034314463. The reversal of 33034314449 is 94441343033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17367286225 + 15667028224 = 131785^2 + 125168^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33034314449 is a prime.

It is a super-2 number, since 2×33034314449² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33034314419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16517157224 + 16517157225.

It is an arithmetic number, because the mean of its divisors is an integer number (16517157225).

Almost surely, 2^33034314449 is an apocalyptic number.

It is an amenable number.

33034314449 is a deficient number, since it is larger than the sum of its proper divisors (1).

33034314449 is an equidigital number, since it uses as much as digits as its factorization.

33034314449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 38.

The spelling of 33034314449 in words is "thirty-three billion, thirty-four million, three hundred fourteen thousand, four hundred forty-nine".