4140005311 has 4 divisors (see below), whose sum is σ = 4458467272. Its totient is φ = 3821543352.

The previous prime is 4140005281. The next prime is 4140005321. The reversal of 4140005311 is 1135000414.

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 4140005311 - 2¹⁷ = 4139874239 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 (4140005321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159230961 + ... + 159230986.

It is an arithmetic number, because the mean of its divisors is an integer number (1114616818).

Almost surely, 2^4140005311 is an apocalyptic number.

4140005311 is a deficient number, since it is larger than the sum of its proper divisors (318461961).

4140005311 is a wasteful number, since it uses less digits than its factorization.

4140005311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318461960.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 4140005311 is about 64342.8730396771. The cubic root of 4140005311 is about 1605.7094602589.

Adding to 4140005311 its reverse (1135000414), we get a palindrome (5275005725).

The spelling of 4140005311 in words is "four billion, one hundred forty million, five thousand, three hundred eleven".