5423212522 has 32 divisors (see below), whose sum is σ = 10539043200. Its totient is φ = 2032527168.

The previous prime is 5423212513. The next prime is 5423212537. The reversal of 5423212522 is 2252123245.

It is a super-2 number, since 2×5423212522² = 58822468117555200968, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 780697 + ... + 787612.

It is an arithmetic number, because the mean of its divisors is an integer number (329345100).

Almost surely, 2^5423212522 is an apocalyptic number.

5423212522 is a deficient number, since it is larger than the sum of its proper divisors (5115830678).

5423212522 is a wasteful number, since it uses less digits than its factorization.

5423212522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568350.

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

The square root of 5423212522 is about 73642.4641222712. The cubic root of 5423212522 is about 1756.9208948974.

Adding to 5423212522 its reverse (2252123245), we get a palindrome (7675335767).

The spelling of 5423212522 in words is "five billion, four hundred twenty-three million, two hundred twelve thousand, five hundred twenty-two".