34351042871 has 2 divisors, whose sum is σ = 34351042872. Its totient is φ = 34351042870.

The previous prime is 34351042841. The next prime is 34351042889. The reversal of 34351042871 is 17824015343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34351042871 - 2¹⁸ = 34350780727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34351042811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17175521435 + 17175521436.

It is an arithmetic number, because the mean of its divisors is an integer number (17175521436).

Almost surely, 2^34351042871 is an apocalyptic number.

34351042871 is a deficient number, since it is larger than the sum of its proper divisors (1).

34351042871 is an equidigital number, since it uses as much as digits as its factorization.

34351042871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 34351042871 in words is "thirty-four billion, three hundred fifty-one million, forty-two thousand, eight hundred seventy-one".