5225318011 has 4 divisors (see below), whose sum is σ = 5310979024. Its totient is φ = 5139657000.

The previous prime is 5225317961. The next prime is 5225318047. The reversal of 5225318011 is 1108135225.

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 5225318011 - 2⁷ = 5225317883 is a prime.

It is a super-2 number, since 2×5225318011² = 54607896632161992242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5225318711) 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, 42830415 + ... + 42830536.

It is an arithmetic number, because the mean of its divisors is an integer number (1327744756).

Almost surely, 2^5225318011 is an apocalyptic number.

5225318011 is a deficient number, since it is larger than the sum of its proper divisors (85661013).

5225318011 is an equidigital number, since it uses as much as digits as its factorization.

5225318011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85661012.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 5225318011 is about 72286.3611686188. The cubic root of 5225318011 is about 1735.2853842110.

The spelling of 5225318011 in words is "five billion, two hundred twenty-five million, three hundred eighteen thousand, eleven".