5422434543 has 16 divisors (see below), whose sum is σ = 8045452800. Its totient is φ = 3609459000.

The previous prime is 5422434527. The next prime is 5422434551. The reversal of 5422434543 is 3454342245.

5422434543 is a `hidden beast` number, since 54 + 22 + 43 + 4 + 543 = 666.

It is not a de Polignac number, because 5422434543 - 2⁴ = 5422434527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5422434498 and 5422434507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5422434503) 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, 134583 + ... + 170168.

It is an arithmetic number, because the mean of its divisors is an integer number (502840800).

Almost surely, 2^5422434543 is an apocalyptic number.

5422434543 is a deficient number, since it is larger than the sum of its proper divisors (2623018257).

5422434543 is a wasteful number, since it uses less digits than its factorization.

5422434543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305419 (or 305413 counting only the distinct ones).

The product of its digits is 230400, while the sum is 36.

The square root of 5422434543 is about 73637.1817969699. The cubic root of 5422434543 is about 1756.8368787096.

Adding to 5422434543 its reverse (3454342245), we get a palindrome (8876776788).

The spelling of 5422434543 in words is "five billion, four hundred twenty-two million, four hundred thirty-four thousand, five hundred forty-three".