13033021133 has 8 divisors (see below), whose sum is σ = 14389141536. Its totient is φ = 11705450800.

The previous prime is 13033021039. The next prime is 13033021153. The reversal of 13033021133 is 33112033031.

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 13033021133 - 2¹⁰ = 13033020109 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13033021153) 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, 7136558 + ... + 7138383.

It is an arithmetic number, because the mean of its divisors is an integer number (1798642692).

Almost surely, 2^13033021133 is an apocalyptic number.

It is an amenable number.

13033021133 is a deficient number, since it is larger than the sum of its proper divisors (1356120403).

13033021133 is a wasteful number, since it uses less digits than its factorization.

13033021133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14275035.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13033021133 its reverse (33112033031), we get a palindrome (46145054164).

The spelling of 13033021133 in words is "thirteen billion, thirty-three million, twenty-one thousand, one hundred thirty-three".