110003001222 has 16 divisors (see below), whose sum is σ = 221588781120. Its totient is φ = 36403870632.

The previous prime is 110003001197. The next prime is 110003001239. The reversal of 110003001222 is 222100300011.

It is a junction number, because it is equal to n+sod(n) for n = 110003001198 and 110003001207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65948208 + ... + 65949875.

It is an arithmetic number, because the mean of its divisors is an integer number (13849298820).

Almost surely, 2^110003001222 is an apocalyptic number.

110003001222 is an abundant number, since it is smaller than the sum of its proper divisors (111585779898).

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

110003001222 is a wasteful number, since it uses less digits than its factorization.

110003001222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131898227.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 110003001222 its reverse (222100300011), we get a palindrome (332103301233).

The spelling of 110003001222 in words is "one hundred ten billion, three million, one thousand, two hundred twenty-two".