11110032001222 has 16 divisors (see below), whose sum is σ = 20777202703872. Its totient is φ = 4328583896520.

The previous prime is 11110032001181. The next prime is 11110032001273. The reversal of 11110032001222 is 22210023001111.

It is a super-2 number, since 2×11110032001222² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11110032001196 and 11110032001205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36071532318 + ... + 36071532625.

It is an arithmetic number, because the mean of its divisors is an integer number (1298575168992).

Almost surely, 2^{11110032001222} is an apocalyptic number.

11110032001222 is a deficient number, since it is larger than the sum of its proper divisors (9667170702650).

11110032001222 is a wasteful number, since it uses less digits than its factorization.

11110032001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72143064963.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11110032001222 its reverse (22210023001111), we get a palindrome (33320055002333).

The spelling of 11110032001222 in words is "eleven trillion, one hundred ten billion, thirty-two million, one thousand, two hundred twenty-two".