5255140411 has 4 divisors (see below), whose sum is σ = 5255827024. Its totient is φ = 5254453800.

The previous prime is 5255140399. The next prime is 5255140417. The reversal of 5255140411 is 1140415525.

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 5255140411 - 2¹⁷ = 5255009339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5255140411.

It is not an unprimeable number, because it can be changed into a prime (5255140417) 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 3 ways as a sum of consecutive naturals, for example, 331695 + ... + 347176.

It is an arithmetic number, because the mean of its divisors is an integer number (1313956756).

Almost surely, 2^5255140411 is an apocalyptic number.

5255140411 is a deficient number, since it is larger than the sum of its proper divisors (686613).

5255140411 is an equidigital number, since it uses as much as digits as its factorization.

5255140411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686612.

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 5255140411 is about 72492.3472581762. The cubic root of 5255140411 is about 1738.5803820315.

Adding to 5255140411 its reverse (1140415525), we get a palindrome (6395555936).

The spelling of 5255140411 in words is "five billion, two hundred fifty-five million, one hundred forty thousand, four hundred eleven".