2110202201222 has 8 divisors (see below), whose sum is σ = 3167346756000. Its totient is φ = 1054419949224.

The previous prime is 2110202201221. The next prime is 2110202201243. The reversal of 2110202201222 is 2221022020112.

It is a happy number.

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 2110202201222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110202201221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340571822 + ... + 340578017.

It is an arithmetic number, because the mean of its divisors is an integer number (395918344500).

Almost surely, 2^{2110202201222} is an apocalyptic number.

2110202201222 is a deficient number, since it is larger than the sum of its proper divisors (1057144554778).

2110202201222 is a wasteful number, since it uses less digits than its factorization.

2110202201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681151390.

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

Adding to 2110202201222 its reverse (2221022020112), we get a palindrome (4331224221334).

The spelling of 2110202201222 in words is "two trillion, one hundred ten billion, two hundred two million, two hundred one thousand, two hundred twenty-two".