34534813043 has 4 divisors (see below), whose sum is σ = 34536498360. Its totient is φ = 34533127728.

The previous prime is 34534812997. The next prime is 34534813123. The reversal of 34534813043 is 34031843543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34031843543 = 98443 ⋅345701.

It is a cyclic number.

It is not a de Polignac number, because 34534813043 - 2¹² = 34534808947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34534812988 and 34534813006.

It is not an unprimeable number, because it can be changed into a prime (34534810043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 811538 + ... + 853031.

It is an arithmetic number, because the mean of its divisors is an integer number (8634124590).

Almost surely, 2^34534813043 is an apocalyptic number.

34534813043 is a deficient number, since it is larger than the sum of its proper divisors (1685317).

34534813043 is a wasteful number, since it uses less digits than its factorization.

34534813043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685316.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 34534813043 in words is "thirty-four billion, five hundred thirty-four million, eight hundred thirteen thousand, forty-three".