5045240311 has 2 divisors, whose sum is σ = 5045240312. Its totient is φ = 5045240310.

The previous prime is 5045240303. The next prime is 5045240341. The reversal of 5045240311 is 1130425405.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5045240311 - 2³ = 5045240303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5045240341) 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 as a sum of consecutive naturals, namely, 2522620155 + 2522620156.

It is an arithmetic number, because the mean of its divisors is an integer number (2522620156).

Almost surely, 2^5045240311 is an apocalyptic number.

5045240311 is a deficient number, since it is larger than the sum of its proper divisors (1).

5045240311 is an equidigital number, since it uses as much as digits as its factorization.

5045240311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5045240311 is about 71029.8550681331. The cubic root of 5045240311 is about 1715.1177927123.

Adding to 5045240311 its reverse (1130425405), we get a palindrome (6175665716).

The spelling of 5045240311 in words is "five billion, forty-five million, two hundred forty thousand, three hundred eleven".