3221222102 has 8 divisors (see below), whose sum is σ = 5522095056. Its totient is φ = 1380523752.

The previous prime is 3221222099. The next prime is 3221222117. The reversal of 3221222102 is 2012221223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115043633 + ... + 115043660.

It is an arithmetic number, because the mean of its divisors is an integer number (690261882).

Almost surely, 2^3221222102 is an apocalyptic number.

3221222102 is a deficient number, since it is larger than the sum of its proper divisors (2300872954).

3221222102 is a wasteful number, since it uses less digits than its factorization.

3221222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230087302.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3221222102 is about 56755.8111738349. The cubic root of 3221222102 is about 1476.8630449701.

Adding to 3221222102 its reverse (2012221223), we get a palindrome (5233443325).

The spelling of 3221222102 in words is "three billion, two hundred twenty-one million, two hundred twenty-two thousand, one hundred two".