4452222200 has 24 divisors (see below), whose sum is σ = 10351417080. Its totient is φ = 1780888800.

The previous prime is 4452222179. The next prime is 4452222227. The reversal of 4452222200 is 22222544.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11130356 + ... + 11130755.

It is an arithmetic number, because the mean of its divisors is an integer number (431309045).

Almost surely, 2^4452222200 is an apocalyptic number.

4452222200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4452222200 is an abundant number, since it is smaller than the sum of its proper divisors (5899194880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4452222200 is a wasteful number, since it uses less digits than its factorization.

4452222200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22261127 (or 22261118 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 23.

The square root of 4452222200 is about 66724.9743349520. The cubic root of 4452222200 is about 1645.0999037018.

Adding to 4452222200 its reverse (22222544), we get a palindrome (4474444744).

The spelling of 4452222200 in words is "four billion, four hundred fifty-two million, two hundred twenty-two thousand, two hundred".