1133310111222 has 16 divisors (see below), whose sum is σ = 2327880228912. Its totient is φ = 367560036000.

The previous prime is 1133310111209. The next prime is 1133310111293. The reversal of 1133310111222 is 2221110133311.

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, 2552500029 + ... + 2552500472.

It is an arithmetic number, because the mean of its divisors is an integer number (145492514307).

Almost surely, 2^{1133310111222} is an apocalyptic number.

1133310111222 is an abundant number, since it is smaller than the sum of its proper divisors (1194570117690).

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

1133310111222 is a wasteful number, since it uses less digits than its factorization.

1133310111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105000543.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1133310111222 its reverse (2221110133311), we get a palindrome (3354420244533).

The spelling of 1133310111222 in words is "one trillion, one hundred thirty-three billion, three hundred ten million, one hundred eleven thousand, two hundred twenty-two".