11001202231133 has 8 divisors (see below), whose sum is σ = 11002927848000. Its totient is φ = 10999476764640.

The previous prime is 11001202231091. The next prime is 11001202231139. The reversal of 11001202231133 is 33113220210011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11001202231133 - 2¹⁸ = 11001201968989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001202231139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333363368 + ... + 333396366.

It is an arithmetic number, because the mean of its divisors is an integer number (1375365981000).

Almost surely, 2^{11001202231133} is an apocalyptic number.

It is an amenable number.

11001202231133 is a deficient number, since it is larger than the sum of its proper divisors (1725616867).

11001202231133 is a wasteful number, since it uses less digits than its factorization.

11001202231133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75187.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11001202231133 its reverse (33113220210011), we get a palindrome (44114422441144).

The spelling of 11001202231133 in words is "eleven trillion, one billion, two hundred two million, two hundred thirty-one thousand, one hundred thirty-three".