5053431121 has 16 divisors (see below), whose sum is σ = 5440659840. Its totient is φ = 4679026560.

The previous prime is 5053431109. The next prime is 5053431127. The reversal of 5053431121 is 1211343505.

It is a happy number.

It is not a de Polignac number, because 5053431121 - 2¹³ = 5053422929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5053431127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255301 + ... + 274381.

It is an arithmetic number, because the mean of its divisors is an integer number (340041240).

Almost surely, 2^5053431121 is an apocalyptic number.

It is an amenable number.

5053431121 is a deficient number, since it is larger than the sum of its proper divisors (387228719).

5053431121 is a wasteful number, since it uses less digits than its factorization.

5053431121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19416.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5053431121 is about 71087.4892016872. The cubic root of 5053431121 is about 1716.0454398715.

Adding to 5053431121 its reverse (1211343505), we get a palindrome (6264774626).

The spelling of 5053431121 in words is "five billion, fifty-three million, four hundred thirty-one thousand, one hundred twenty-one".