20032200133 has 12 divisors (see below), whose sum is σ = 22066483264. Its totient is φ = 18171707400.

The previous prime is 20032200113. The next prime is 20032200161. The reversal of 20032200133 is 33100223002.

It is not a de Polignac number, because 20032200133 - 2⁵ = 20032200101 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 (20032200113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122763 + ... + 234808.

Almost surely, 2^20032200133 is an apocalyptic number.

It is an amenable number.

20032200133 is a deficient number, since it is larger than the sum of its proper divisors (2034283131).

20032200133 is a wasteful number, since it uses less digits than its factorization.

20032200133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358056 (or 358045 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 20032200133 its reverse (33100223002), we get a palindrome (53132423135).

The spelling of 20032200133 in words is "twenty billion, thirty-two million, two hundred thousand, one hundred thirty-three".