34452112043 has 4 divisors (see below), whose sum is σ = 35563470528. Its totient is φ = 33340753560.

The previous prime is 34452112039. The next prime is 34452112049. The reversal of 34452112043 is 34021125443.

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 34452112043 - 2² = 34452112039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34452111997 and 34452112015.

It is not an unprimeable number, because it can be changed into a prime (34452112049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555679196 + ... + 555679257.

It is an arithmetic number, because the mean of its divisors is an integer number (8890867632).

Almost surely, 2^34452112043 is an apocalyptic number.

34452112043 is a deficient number, since it is larger than the sum of its proper divisors (1111358485).

34452112043 is a wasteful number, since it uses less digits than its factorization.

34452112043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111358484.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 34452112043 its reverse (34021125443), we get a palindrome (68473237486).

The spelling of 34452112043 in words is "thirty-four billion, four hundred fifty-two million, one hundred twelve thousand, forty-three".