34254413543 has 16 divisors (see below), whose sum is σ = 39802315584. Its totient is φ = 28870421760.

The previous prime is 34254413537. The next prime is 34254413561. The reversal of 34254413543 is 34531445243.

It is a cyclic number.

It is not a de Polignac number, because 34254413543 - 2⁴ = 34254413527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34254413497 and 34254413506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34254413503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1559171 + ... + 1580987.

It is an arithmetic number, because the mean of its divisors is an integer number (2487644724).

Almost surely, 2^34254413543 is an apocalyptic number.

34254413543 is a deficient number, since it is larger than the sum of its proper divisors (5547902041).

34254413543 is a wasteful number, since it uses less digits than its factorization.

34254413543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25562.

The product of its digits is 345600, while the sum is 38.

Adding to 34254413543 its reverse (34531445243), we get a palindrome (68785858786).

The spelling of 34254413543 in words is "thirty-four billion, two hundred fifty-four million, four hundred thirteen thousand, five hundred forty-three".