1133000311222 has 8 divisors (see below), whose sum is σ = 1830231272016. Its totient is φ = 522923220552.

The previous prime is 1133000311207. The next prime is 1133000311229. The reversal of 1133000311222 is 2221130003311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1133000311222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133000311229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21788467498 + ... + 21788467549.

It is an arithmetic number, because the mean of its divisors is an integer number (228778909002).

Almost surely, 2^{1133000311222} is an apocalyptic number.

1133000311222 is a deficient number, since it is larger than the sum of its proper divisors (697230960794).

1133000311222 is a wasteful number, since it uses less digits than its factorization.

1133000311222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43576935062.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1133000311222 its reverse (2221130003311), we get a palindrome (3354130314533).

The spelling of 1133000311222 in words is "one trillion, one hundred thirty-three billion, three hundred eleven thousand, two hundred twenty-two".