5265335543 has 8 divisors (see below), whose sum is σ = 5742139200. Its totient is φ = 4798785888.

The previous prime is 5265335539. The next prime is 5265335561. The reversal of 5265335543 is 3455335625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5265335543 - 2² = 5265335539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5265335543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5265335573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2562428 + ... + 2564481.

It is an arithmetic number, because the mean of its divisors is an integer number (717767400).

Almost surely, 2^5265335543 is an apocalyptic number.

5265335543 is a deficient number, since it is larger than the sum of its proper divisors (476803657).

5265335543 is a wasteful number, since it uses less digits than its factorization.

5265335543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5127001.

The product of its digits is 810000, while the sum is 41.

The square root of 5265335543 is about 72562.6318637906. The cubic root of 5265335543 is about 1739.7039553367.

The spelling of 5265335543 in words is "five billion, two hundred sixty-five million, three hundred thirty-five thousand, five hundred forty-three".