11133030220012 has 18 divisors (see below), whose sum is σ = 20562182548908. Its totient is φ = 5273540629848.

The previous prime is 11133030220003. The next prime is 11133030220027. The reversal of 11133030220012 is 21002203033111.

It is a super-2 number, since 2×11133030220012² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3854925918 + ... + 3854928805.

Almost surely, 2^{11133030220012} is an apocalyptic number.

It is an amenable number.

11133030220012 is a deficient number, since it is larger than the sum of its proper divisors (9429152328896).

11133030220012 is a wasteful number, since it uses less digits than its factorization.

11133030220012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7709854765 (or 7709854744 counting only the distinct ones).

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

Adding to 11133030220012 its reverse (21002203033111), we get a palindrome (32135233253123).

The spelling of 11133030220012 in words is "eleven trillion, one hundred thirty-three billion, thirty million, two hundred twenty thousand, twelve".