3222220210 has 32 divisors (see below), whose sum is σ = 6330700800. Its totient is φ = 1171080960.

The previous prime is 3222220187. The next prime is 3222220229. The reversal of 3222220210 is 120222223.

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, 227311 + ... + 241069.

It is an arithmetic number, because the mean of its divisors is an integer number (197834400).

Almost surely, 2^3222220210 is an apocalyptic number.

3222220210 is a deficient number, since it is larger than the sum of its proper divisors (3108480590).

3222220210 is a wasteful number, since it uses less digits than its factorization.

3222220210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15906.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3222220210 is about 56764.6034954883. The cubic root of 3222220210 is about 1477.0155664408.

Adding to 3222220210 its reverse (120222223), we get a palindrome (3342442433).

The spelling of 3222220210 in words is "three billion, two hundred twenty-two million, two hundred twenty thousand, two hundred ten".