110202031220122 has 8 divisors (see below), whose sum is σ = 165307418767872. Its totient is φ = 55099558297500.

The previous prime is 110202031220051. The next prime is 110202031220143. The reversal of 110202031220122 is 221022130202011.

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 110202031220122.

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 3 ways as a sum of consecutive naturals, for example, 728561754 + ... + 728712997.

It is an arithmetic number, because the mean of its divisors is an integer number (20663427345984).

Almost surely, 2^{110202031220122} is an apocalyptic number.

110202031220122 is a deficient number, since it is larger than the sum of its proper divisors (55105387547750).

110202031220122 is a wasteful number, since it uses less digits than its factorization.

110202031220122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457312564.

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

Adding to 110202031220122 its reverse (221022130202011), we get a palindrome (331224161422133).

The spelling of 110202031220122 in words is "one hundred ten trillion, two hundred two billion, thirty-one million, two hundred twenty thousand, one hundred twenty-two".