110011203121222 has 32 divisors (see below), whose sum is σ = 178255930847904. Its totient is φ = 50618682432000.

The previous prime is 110011203121219. The next prime is 110011203121297. The reversal of 110011203121222 is 222121302110011.

It is a super-2 number, since 2×110011203121222² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110011203121222.

It is a congruent 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, 15121333 + ... + 21181999.

It is an arithmetic number, because the mean of its divisors is an integer number (5570497838997).

Almost surely, 2^{110011203121222} is an apocalyptic number.

110011203121222 is a deficient number, since it is larger than the sum of its proper divisors (68244727726682).

110011203121222 is a wasteful number, since it uses less digits than its factorization.

110011203121222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6062824.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 110011203121222 its reverse (222121302110011), we get a palindrome (332132505231233).

The spelling of 110011203121222 in words is "one hundred ten trillion, eleven billion, two hundred three million, one hundred twenty-one thousand, two hundred twenty-two".