11212300330133 has 12 divisors (see below), whose sum is σ = 13729347344160. Its totient is φ = 9104725079352.

The previous prime is 11212300330129. The next prime is 11212300330139. The reversal of 11212300330133 is 33103300321211.

It is not a de Polignac number, because 11212300330133 - 2² = 11212300330129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11212300330099 and 11212300330108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11212300330139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6021642641 + ... + 6021644502.

It is an arithmetic number, because the mean of its divisors is an integer number (1144112278680).

Almost surely, 2^{11212300330133} is an apocalyptic number.

It is an amenable number.

11212300330133 is a deficient number, since it is larger than the sum of its proper divisors (2517047014027).

11212300330133 is a wasteful number, since it uses less digits than its factorization.

11212300330133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12043287176 (or 12043287169 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11212300330133 its reverse (33103300321211), we get a palindrome (44315600651344).

The spelling of 11212300330133 in words is "eleven trillion, two hundred twelve billion, three hundred million, three hundred thirty thousand, one hundred thirty-three".