5442409013 has 4 divisors (see below), whose sum is σ = 5444730240. Its totient is φ = 5440087788.

The previous prime is 5442408953. The next prime is 5442409031. The reversal of 5442409013 is 3109042445.

5442409013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5442409013 - 2²⁰ = 5441360437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442409043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157093 + ... + 1161786.

It is an arithmetic number, because the mean of its divisors is an integer number (1361182560).

Almost surely, 2^5442409013 is an apocalyptic number.

It is an amenable number.

5442409013 is a deficient number, since it is larger than the sum of its proper divisors (2321227).

5442409013 is a wasteful number, since it uses less digits than its factorization.

5442409013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321226.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 5442409013 is about 73772.6847349342. The cubic root of 5442409013 is about 1758.9914388810.

The spelling of 5442409013 in words is "five billion, four hundred forty-two million, four hundred nine thousand, thirteen".