5040444513 has 8 divisors (see below), whose sum is σ = 7237561408. Its totient is φ = 3101811984.

The previous prime is 5040444467. The next prime is 5040444551. The reversal of 5040444513 is 3154440405.

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

It is not a de Polignac number, because 5040444513 - 2⁶ = 5040444449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5040444553) 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, 64621045 + ... + 64621122.

It is an arithmetic number, because the mean of its divisors is an integer number (904695176).

Almost surely, 2^5040444513 is an apocalyptic number.

It is an amenable number.

5040444513 is a deficient number, since it is larger than the sum of its proper divisors (2197116895).

5040444513 is a wasteful number, since it uses less digits than its factorization.

5040444513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129242183.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 5040444513 is about 70996.0880119461. The cubic root of 5040444513 is about 1714.5741802790.

Adding to 5040444513 its reverse (3154440405), we get a palindrome (8194884918).

The spelling of 5040444513 in words is "five billion, forty million, four hundred forty-four thousand, five hundred thirteen".