4452222050 has 24 divisors (see below), whose sum is σ = 8290657236. Its totient is φ = 1778840640.

The previous prime is 4452222043. The next prime is 4452222053. The reversal of 4452222050 is 502222544.

It can be written as a sum of positive squares in 6 ways, for example, as 1409927401 + 3042294649 = 37549^2 + 55157^2 .

It is not an unprimeable number, because it can be changed into a prime (4452222053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6917 + ... + 94616.

Almost surely, 2^4452222050 is an apocalyptic number.

4452222050 is a deficient number, since it is larger than the sum of its proper divisors (3838435186).

4452222050 is a wasteful number, since it uses less digits than its factorization.

4452222050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102422 (or 102417 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 4452222050 is about 66724.9732109350. The cubic root of 4452222050 is about 1645.0998852268.

Adding to 4452222050 its reverse (502222544), we get a palindrome (4954444594).

The spelling of 4452222050 in words is "four billion, four hundred fifty-two million, two hundred twenty-two thousand, fifty".