122213222110002 has 32 divisors (see below), whose sum is σ = 244502922564864. Its totient is φ = 40724995708800.

The previous prime is 122213222109997. The next prime is 122213222110003. The reversal of 122213222110002 is 200011222312221.

It is not an unprimeable number, because it can be changed into a prime (122213222110003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370244352 + ... + 370574292.

It is an arithmetic number, because the mean of its divisors is an integer number (7640716330152).

Almost surely, 2^{122213222110002} is an apocalyptic number.

122213222110002 is an abundant number, since it is smaller than the sum of its proper divisors (122289700454862).

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

122213222110002 is a wasteful number, since it uses less digits than its factorization.

122213222110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349074.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 122213222110002 its reverse (200011222312221), we get a palindrome (322224444422223).

The spelling of 122213222110002 in words is "one hundred twenty-two trillion, two hundred thirteen billion, two hundred twenty-two million, one hundred ten thousand, two".