33013002232133 has 32 divisors (see below), whose sum is σ = 41802181014528. Its totient is φ = 25323000912000.

The previous prime is 33013002232123. The next prime is 33013002232163. The reversal of 33013002232133 is 33123220031033.

It is a happy number.

It is not a de Polignac number, because 33013002232133 - 2²⁶ = 33012935123269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33013002232123) 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, 5280641 + ... + 9690777.

It is an arithmetic number, because the mean of its divisors is an integer number (1306318156704).

Almost surely, 2^{33013002232133} is an apocalyptic number.

It is an amenable number.

33013002232133 is a deficient number, since it is larger than the sum of its proper divisors (8789178782395).

33013002232133 is a wasteful number, since it uses less digits than its factorization.

33013002232133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411673.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 33013002232133 its reverse (33123220031033), we get a palindrome (66136222263166).

The spelling of 33013002232133 in words is "thirty-three trillion, thirteen billion, two million, two hundred thirty-two thousand, one hundred thirty-three".