5542543534 has 16 divisors (see below), whose sum is σ = 9072725760. Its totient is φ = 2518474360.

The previous prime is 5542543511. The next prime is 5542543543. The reversal of 5542543534 is 4353452455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24837 + ... + 108175.

It is an arithmetic number, because the mean of its divisors is an integer number (567045360).

Almost surely, 2^5542543534 is an apocalyptic number.

5542543534 is a deficient number, since it is larger than the sum of its proper divisors (3530182226).

5542543534 is a wasteful number, since it uses less digits than its factorization.

5542543534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86375.

The product of its digits is 720000, while the sum is 40.

The square root of 5542543534 is about 74448.2607855953. The cubic root of 5542543534 is about 1769.7138007470.

Adding to 5542543534 its reverse (4353452455), we get a palindrome (9895995989).

The spelling of 5542543534 in words is "five billion, five hundred forty-two million, five hundred forty-three thousand, five hundred thirty-four".