3221102214 has 40 divisors (see below), whose sum is σ = 7873809768. Its totient is φ = 976091040.

The previous prime is 3221102141. The next prime is 3221102267. The reversal of 3221102214 is 4122011223.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 902007 + ... + 905570.

Almost surely, 2^3221102214 is an apocalyptic number.

3221102214 is an abundant number, since it is smaller than the sum of its proper divisors (4652707554).

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

3221102214 is a wasteful number, since it uses less digits than its factorization.

3221102214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807602 (or 1807593 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 3221102214 is about 56754.7549902209. The cubic root of 3221102214 is about 1476.8447226949.

Adding to 3221102214 its reverse (4122011223), we get a palindrome (7343113437).

Subtracting 3221102214 from its reverse (4122011223), we obtain a palindrome (900909009).

The spelling of 3221102214 in words is "three billion, two hundred twenty-one million, one hundred two thousand, two hundred fourteen".