34120011223043 has 4 divisors (see below), whose sum is σ = 34197733344720. Its totient is φ = 34042289101368.

The previous prime is 34120011222989. The next prime is 34120011223069. The reversal of 34120011223043 is 34032211002143.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34120011223043 - 2³⁴ = 34102831353859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34120010223043) 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 in 3 ways as a sum of consecutive naturals, for example, 38861060180 + ... + 38861061057.

It is an arithmetic number, because the mean of its divisors is an integer number (8549433336180).

Almost surely, 2^{34120011223043} is an apocalyptic number.

34120011223043 is a deficient number, since it is larger than the sum of its proper divisors (77722121677).

34120011223043 is an equidigital number, since it uses as much as digits as its factorization.

34120011223043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77722121676.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 34120011223043 its reverse (34032211002143), we get a palindrome (68152222225186).

The spelling of 34120011223043 in words is "thirty-four trillion, one hundred twenty billion, eleven million, two hundred twenty-three thousand, forty-three".