5315522223 has 16 divisors (see below), whose sum is σ = 7862716800. Its totient is φ = 3166925280.

The previous prime is 5315522171. The next prime is 5315522227. The reversal of 5315522223 is 3222255135.

It is not a de Polignac number, because 5315522223 - 2⁶ = 5315522159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315522227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1363108 + ... + 1367001.

It is an arithmetic number, because the mean of its divisors is an integer number (491419800).

Almost surely, 2^5315522223 is an apocalyptic number.

5315522223 is a deficient number, since it is larger than the sum of its proper divisors (2547194577).

5315522223 is a wasteful number, since it uses less digits than its factorization.

5315522223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730182.

The product of its digits is 18000, while the sum is 30.

The square root of 5315522223 is about 72907.6280165526. The cubic root of 5315522223 is about 1745.2138306065.

Adding to 5315522223 its reverse (3222255135), we get a palindrome (8537777358).

The spelling of 5315522223 in words is "five billion, three hundred fifteen million, five hundred twenty-two thousand, two hundred twenty-three".