4532505043 has 32 divisors (see below), whose sum is σ = 5301780480. Its totient is φ = 3831300000.

The previous prime is 4532505013. The next prime is 4532505101. The reversal of 4532505043 is 3405052354.

It is a happy number.

It is not a de Polignac number, because 4532505043 - 2⁵ = 4532505011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4532504996 and 4532505014.

It is not an unprimeable number, because it can be changed into a prime (4532505013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6034918 + ... + 6035668.

It is an arithmetic number, because the mean of its divisors is an integer number (165680640).

Almost surely, 2^4532505043 is an apocalyptic number.

4532505043 is a deficient number, since it is larger than the sum of its proper divisors (769275437).

4532505043 is a wasteful number, since it uses less digits than its factorization.

4532505043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 4532505043 is about 67323.8816691373. The cubic root of 4532505043 is about 1654.9292501465.

Adding to 4532505043 its reverse (3405052354), we get a palindrome (7937557397).

The spelling of 4532505043 in words is "four billion, five hundred thirty-two million, five hundred five thousand, forty-three".