34049395043 has 2 divisors, whose sum is σ = 34049395044. Its totient is φ = 34049395042.

The previous prime is 34049395033. The next prime is 34049395057. The reversal of 34049395043 is 34059394043.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (34059394043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34049395043 - 2³⁴ = 16869525859 is a prime.

It is a super-2 number, since 2×34049395043² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 34049394985 and 34049395003.

It is not a weakly prime, because it can be changed into another prime (34049395033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17024697521 + 17024697522.

It is an arithmetic number, because the mean of its divisors is an integer number (17024697522).

Almost surely, 2^34049395043 is an apocalyptic number.

34049395043 is a deficient number, since it is larger than the sum of its proper divisors (1).

34049395043 is an equidigital number, since it uses as much as digits as its factorization.

34049395043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 34049395043 in words is "thirty-four billion, forty-nine million, three hundred ninety-five thousand, forty-three".