4222633522 has 4 divisors (see below), whose sum is σ = 6333950286. Its totient is φ = 2111316760.

The previous prime is 4222633517. The next prime is 4222633559. The reversal of 4222633522 is 2253362224.

4222633522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 4219671681 + 2961841 = 64959^2 + 1721^2 .

It is a super-2 number, since 2×4222633522² = 35661267722236248968, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055658379 + ... + 1055658382.

Almost surely, 2^4222633522 is an apocalyptic number.

4222633522 is a deficient number, since it is larger than the sum of its proper divisors (2111316764).

4222633522 is a wasteful number, since it uses less digits than its factorization.

4222633522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111316763.

The product of its digits is 34560, while the sum is 31.

The square root of 4222633522 is about 64981.7937733332. The cubic root of 4222633522 is about 1616.3216755097.

Adding to 4222633522 its reverse (2253362224), we get a palindrome (6475995746).

The spelling of 4222633522 in words is "four billion, two hundred twenty-two million, six hundred thirty-three thousand, five hundred twenty-two".