1110011201222 has 64 divisors (see below), whose sum is σ = 2156908746240. Its totient is φ = 415719225600.

The previous prime is 1110011201203. The next prime is 1110011201261. The reversal of 1110011201222 is 2221021100111.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1110011201197 and 1110011201206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 466322 + ... + 1561242.

It is an arithmetic number, because the mean of its divisors is an integer number (33701699160).

Almost surely, 2^{1110011201222} is an apocalyptic number.

1110011201222 is a deficient number, since it is larger than the sum of its proper divisors (1046897545018).

1110011201222 is a wasteful number, since it uses less digits than its factorization.

1110011201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095197.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1110011201222 its reverse (2221021100111), we get a palindrome (3331032301333).

The spelling of 1110011201222 in words is "one trillion, one hundred ten billion, eleven million, two hundred one thousand, two hundred twenty-two".