5225532212 has 12 divisors (see below), whose sum is σ = 9146993856. Its totient is φ = 2612105400.

The previous prime is 5225532167. The next prime is 5225532217. The reversal of 5225532212 is 2122355225.

It is a super-2 number, since 2×5225532212² = 54612373797299225888, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5225532217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147164 + ... + 179187.

It is an arithmetic number, because the mean of its divisors is an integer number (762249488).

Almost surely, 2^5225532212 is an apocalyptic number.

It is an amenable number.

5225532212 is a deficient number, since it is larger than the sum of its proper divisors (3921461644).

5225532212 is a wasteful number, since it uses less digits than its factorization.

5225532212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330358 (or 330356 counting only the distinct ones).

The product of its digits is 12000, while the sum is 29.

The square root of 5225532212 is about 72287.8427676466. The cubic root of 5225532212 is about 1735.3090953539.

Adding to 5225532212 its reverse (2122355225), we get a palindrome (7347887437).

The spelling of 5225532212 in words is "five billion, two hundred twenty-five million, five hundred thirty-two thousand, two hundred twelve".