5021440411 has 4 divisors (see below), whose sum is σ = 5407705072. Its totient is φ = 4635175752.

The previous prime is 5021440397. The next prime is 5021440439. The reversal of 5021440411 is 1140441205.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5021440411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5021440811) 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, 193132311 + ... + 193132336.

It is an arithmetic number, because the mean of its divisors is an integer number (1351926268).

Almost surely, 2^5021440411 is an apocalyptic number.

5021440411 is a deficient number, since it is larger than the sum of its proper divisors (386264661).

5021440411 is a wasteful number, since it uses less digits than its factorization.

5021440411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386264660.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 5021440411 is about 70862.1225408892. The cubic root of 5021440411 is about 1712.4166338446.

Adding to 5021440411 its reverse (1140441205), we get a palindrome (6161881616).

The spelling of 5021440411 in words is "five billion, twenty-one million, four hundred forty thousand, four hundred eleven".