34113421271 has 2 divisors, whose sum is σ = 34113421272. Its totient is φ = 34113421270.

The previous prime is 34113421253. The next prime is 34113421337. The reversal of 34113421271 is 17212431143.

It is a weak prime.

It is an emirp because it is prime and its reverse (17212431143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34113421271 - 2⁶ = 34113421207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34113423271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17056710635 + 17056710636.

It is an arithmetic number, because the mean of its divisors is an integer number (17056710636).

Almost surely, 2^34113421271 is an apocalyptic number.

34113421271 is a deficient number, since it is larger than the sum of its proper divisors (1).

34113421271 is an equidigital number, since it uses as much as digits as its factorization.

34113421271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 29.

The spelling of 34113421271 in words is "thirty-four billion, one hundred thirteen million, four hundred twenty-one thousand, two hundred seventy-one".