11002133012011 has 4 divisors (see below), whose sum is σ = 11003724993024. Its totient is φ = 11000541031000.

The previous prime is 11002133011997. The next prime is 11002133012053. The reversal of 11002133012011 is 11021033120011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11002133012011 - 2¹³ = 11002133003819 is a prime.

It is a super-3 number, since 3×11002133012011³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11002193012011) 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, 795980140 + ... + 795993961.

It is an arithmetic number, because the mean of its divisors is an integer number (2750931248256).

Almost surely, 2^{11002133012011} is an apocalyptic number.

11002133012011 is a deficient number, since it is larger than the sum of its proper divisors (1591981013).

11002133012011 is an equidigital number, since it uses as much as digits as its factorization.

11002133012011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1591981012.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11002133012011 its reverse (11021033120011), we get a palindrome (22023166132022).

The spelling of 11002133012011 in words is "eleven trillion, two billion, one hundred thirty-three million, twelve thousand, eleven".