2122202201210 has 32 divisors (see below), whose sum is σ = 4701494109312. Its totient is φ = 671642015040.

The previous prime is 2122202201179. The next prime is 2122202201257. The reversal of 2122202201210 is 121022022212.

It is a happy number.

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, 1166044256 + ... + 1166046075.

It is an arithmetic number, because the mean of its divisors is an integer number (146921690916).

Almost surely, 2^{2122202201210} is an apocalyptic number.

2122202201210 is an abundant number, since it is smaller than the sum of its proper divisors (2579291908102).

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

2122202201210 is a wasteful number, since it uses less digits than its factorization.

2122202201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332090358.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2122202201210 its reverse (121022022212), we get a palindrome (2243224223422).

The spelling of 2122202201210 in words is "two trillion, one hundred twenty-two billion, two hundred two million, two hundred one thousand, two hundred ten".