34426904006393 has 2 divisors, whose sum is σ = 34426904006394. Its totient is φ = 34426904006392.

The previous prime is 34426904006389. The next prime is 34426904006431. The reversal of 34426904006393 is 39360040962443.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27524261771449 + 6902642234944 = 5246357^2 + 2627288^2 .

It is an emirp because it is prime and its reverse (39360040962443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34426904006393 - 2² = 34426904006389 is a prime.

It is not a weakly prime, because it can be changed into another prime (34426904006893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17213452003196 + 17213452003197.

It is an arithmetic number, because the mean of its divisors is an integer number (17213452003197).

Almost surely, 2^{34426904006393} is an apocalyptic number.

It is an amenable number.

34426904006393 is a deficient number, since it is larger than the sum of its proper divisors (1).

34426904006393 is an equidigital number, since it uses as much as digits as its factorization.

34426904006393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10077696, while the sum is 53.

The spelling of 34426904006393 in words is "thirty-four trillion, four hundred twenty-six billion, nine hundred four million, six thousand, three hundred ninety-three".