34012445573 has 2 divisors, whose sum is σ = 34012445574. Its totient is φ = 34012445572.

The previous prime is 34012445539. The next prime is 34012445591. The reversal of 34012445573 is 37554421043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34009629889 + 2815684 = 184417^2 + 1678^2 .

It is a cyclic number.

It is not a de Polignac number, because 34012445573 - 2²² = 34008251269 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34012444573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17006222786 + 17006222787.

It is an arithmetic number, because the mean of its divisors is an integer number (17006222787).

Almost surely, 2^34012445573 is an apocalyptic number.

It is an amenable number.

34012445573 is a deficient number, since it is larger than the sum of its proper divisors (1).

34012445573 is an equidigital number, since it uses as much as digits as its factorization.

34012445573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 38.

The spelling of 34012445573 in words is "thirty-four billion, twelve million, four hundred forty-five thousand, five hundred seventy-three".