2213202250 has 32 divisors (see below), whose sum is σ = 4734991872. Its totient is φ = 758811600.

The previous prime is 2213202227. The next prime is 2213202283. The reversal of 2213202250 is 522023122.

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, 630594 + ... + 634093.

It is an arithmetic number, because the mean of its divisors is an integer number (147968496).

Almost surely, 2^2213202250 is an apocalyptic number.

2213202250 is an abundant number, since it is smaller than the sum of its proper divisors (2521789622).

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

2213202250 is a wasteful number, since it uses less digits than its factorization.

2213202250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264711 (or 1264701 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2213202250 is about 47044.6835466028. The cubic root of 2213202250 is about 1303.1878862700.

Adding to 2213202250 its reverse (522023122), we get a palindrome (2735225372).

The spelling of 2213202250 in words is "two billion, two hundred thirteen million, two hundred two thousand, two hundred fifty".