5040323311 has 4 divisors (see below), whose sum is σ = 5122951624. Its totient is φ = 4957695000.

The previous prime is 5040323273. The next prime is 5040323333. The reversal of 5040323311 is 1133230405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5040323311 - 2²¹ = 5038226159 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 (5040323011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41314065 + ... + 41314186.

It is an arithmetic number, because the mean of its divisors is an integer number (1280737906).

Almost surely, 2^5040323311 is an apocalyptic number.

5040323311 is a deficient number, since it is larger than the sum of its proper divisors (82628313).

5040323311 is an equidigital number, since it uses as much as digits as its factorization.

5040323311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82628312.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 5040323311 is about 70995.2344245725. The cubic root of 5040323311 is about 1714.5604373452.

Adding to 5040323311 its reverse (1133230405), we get a palindrome (6173553716).

The spelling of 5040323311 in words is "five billion, forty million, three hundred twenty-three thousand, three hundred eleven".