34542424543 has 12 divisors (see below), whose sum is σ = 37985976784. Its totient is φ = 31387435200.

The previous prime is 34542424537. The next prime is 34542424561.

34542424543 is nontrivially palindromic in base 10.

34542424543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34542424543 - 2³³ = 25952489951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34542424496 and 34542424505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34542424573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195430 + ... + 327532.

Almost surely, 2^34542424543 is an apocalyptic number.

34542424543 is a deficient number, since it is larger than the sum of its proper divisors (3443552241).

34542424543 is a wasteful number, since it uses less digits than its factorization.

34542424543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134286 (or 134275 counting only the distinct ones).

The product of its digits is 921600, while the sum is 40.

The spelling of 34542424543 in words is "thirty-four billion, five hundred forty-two million, four hundred twenty-four thousand, five hundred forty-three".