34045353211 has 4 divisors (see below), whose sum is σ = 34053866424. Its totient is φ = 34036840000.

The previous prime is 34045353203. The next prime is 34045353217. The reversal of 34045353211 is 11235354043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11235354043 = 17 ⋅660903179.

It is a cyclic number.

It is not a de Polignac number, because 34045353211 - 2³ = 34045353203 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34045353217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4250605 + ... + 4258606.

It is an arithmetic number, because the mean of its divisors is an integer number (8513466606).

Almost surely, 2^34045353211 is an apocalyptic number.

34045353211 is a deficient number, since it is larger than the sum of its proper divisors (8513213).

34045353211 is an equidigital number, since it uses as much as digits as its factorization.

34045353211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8513212.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 34045353211 in words is "thirty-four billion, forty-five million, three hundred fifty-three thousand, two hundred eleven".