3222121100122 has 8 divisors (see below), whose sum is σ = 4833245221056. Its totient is φ = 1611039359772.

The previous prime is 3222121100113. The next prime is 3222121100153. The reversal of 3222121100122 is 2210011212223.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3222121100122.

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, 10404388 + ... + 10709599.

It is an arithmetic number, because the mean of its divisors is an integer number (604155652632).

Almost surely, 2^{3222121100122} is an apocalyptic number.

3222121100122 is a deficient number, since it is larger than the sum of its proper divisors (1611124120934).

3222121100122 is a wasteful number, since it uses less digits than its factorization.

3222121100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21190292.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 3222121100122 its reverse (2210011212223), we get a palindrome (5432132312345).

The spelling of 3222121100122 in words is "three trillion, two hundred twenty-two billion, one hundred twenty-one million, one hundred thousand, one hundred twenty-two".