34171343347 has 2 divisors, whose sum is σ = 34171343348. Its totient is φ = 34171343346.

The previous prime is 34171343341. The next prime is 34171343399. The reversal of 34171343347 is 74334317143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34171343347 - 2²³ = 34162954739 is a prime.

It is a super-2 number, since 2×34171343347² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34171343341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17085671673 + 17085671674.

It is an arithmetic number, because the mean of its divisors is an integer number (17085671674).

Almost surely, 2^34171343347 is an apocalyptic number.

34171343347 is a deficient number, since it is larger than the sum of its proper divisors (1).

34171343347 is an equidigital number, since it uses as much as digits as its factorization.

34171343347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 254016, while the sum is 40.

The spelling of 34171343347 in words is "thirty-four billion, one hundred seventy-one million, three hundred forty-three thousand, three hundred forty-seven".