5312522224 has 40 divisors (see below), whose sum is σ = 10401182000. Its totient is φ = 2628412416.

The previous prime is 5312522183. The next prime is 5312522231. The reversal of 5312522224 is 4222252135.

It is a zygodrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 5312522192 and 5312522201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1758187 + ... + 1761205.

It is an arithmetic number, because the mean of its divisors is an integer number (260029550).

Almost surely, 2^5312522224 is an apocalyptic number.

It is an amenable number.

5312522224 is a deficient number, since it is larger than the sum of its proper divisors (5088659776).

5312522224 is a wasteful number, since it uses less digits than its factorization.

5312522224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4145 (or 4139 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 5312522224 is about 72887.0511407891. The cubic root of 5312522224 is about 1744.8854448708.

Adding to 5312522224 its reverse (4222252135), we get a palindrome (9534774359).

The spelling of 5312522224 in words is "five billion, three hundred twelve million, five hundred twenty-two thousand, two hundred twenty-four".