11321211002133 has 32 divisors (see below), whose sum is σ = 15677523977472. Its totient is φ = 7261324185600.

The previous prime is 11321211002083. The next prime is 11321211002147. The reversal of 11321211002133 is 33120011212311.

11321211002133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11321211002133 - 2³³ = 11312621067541 is a prime.

It is a super-2 number, since 2×11321211002133² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321211002173) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56080848 + ... + 56282358.

It is an arithmetic number, because the mean of its divisors is an integer number (489922624296).

Almost surely, 2^{11321211002133} is an apocalyptic number.

It is an amenable number.

11321211002133 is a deficient number, since it is larger than the sum of its proper divisors (4356312975339).

11321211002133 is a wasteful number, since it uses less digits than its factorization.

11321211002133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207885.

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

Adding to 11321211002133 its reverse (33120011212311), we get a palindrome (44441222214444).

The spelling of 11321211002133 in words is "eleven trillion, three hundred twenty-one billion, two hundred eleven million, two thousand, one hundred thirty-three".