133322120011 has 4 divisors (see below), whose sum is σ = 133344521752. Its totient is φ = 133299718272.

The previous prime is 133322119981. The next prime is 133322120039. The reversal of 133322120011 is 110021223331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110021223331 = 199 ⋅552870469.

It is a cyclic number.

It is not a de Polignac number, because 133322120011 - 2⁵ = 133322119979 is a prime.

It is a super-3 number, since 3×133322120011³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133322120051) 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, 11191941 + ... + 11203846.

It is an arithmetic number, because the mean of its divisors is an integer number (33336130438).

Almost surely, 2^133322120011 is an apocalyptic number.

133322120011 is a deficient number, since it is larger than the sum of its proper divisors (22401741).

133322120011 is an equidigital number, since it uses as much as digits as its factorization.

133322120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22401740.

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

Adding to 133322120011 its reverse (110021223331), we get a palindrome (243343343342).

The spelling of 133322120011 in words is "one hundred thirty-three billion, three hundred twenty-two million, one hundred twenty thousand, eleven".