110202120211222 has 32 divisors (see below), whose sum is σ = 178663164682464. Its totient is φ = 50678734924800.

The previous prime is 110202120211207. The next prime is 110202120211243. The reversal of 110202120211222 is 222112021202011.

It is a self number, because there is not a number n which added to its sum of digits gives 110202120211222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1629478 + ... + 14935174.

It is an arithmetic number, because the mean of its divisors is an integer number (5583223896327).

Almost surely, 2^{110202120211222} is an apocalyptic number.

110202120211222 is a deficient number, since it is larger than the sum of its proper divisors (68461044471242).

110202120211222 is a wasteful number, since it uses less digits than its factorization.

110202120211222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13306864.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110202120211222 its reverse (222112021202011), we get a palindrome (332314141413233).

The spelling of 110202120211222 in words is "one hundred ten trillion, two hundred two billion, one hundred twenty million, two hundred eleven thousand, two hundred twenty-two".