2020132133 has 4 divisors (see below), whose sum is σ = 2021932128. Its totient is φ = 2018332140.

The previous prime is 2020132123. The next prime is 2020132171. The reversal of 2020132133 is 3312310202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3312310202 = 2 ⋅1656155101.

It is a cyclic number.

It is not a de Polignac number, because 2020132133 - 2⁶ = 2020132069 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 (2020132123) 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, 898313 + ... + 900558.

It is an arithmetic number, because the mean of its divisors is an integer number (505483032).

Almost surely, 2^2020132133 is an apocalyptic number.

It is an amenable number.

2020132133 is a deficient number, since it is larger than the sum of its proper divisors (1799995).

2020132133 is a wasteful number, since it uses less digits than its factorization.

2020132133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799994.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2020132133 is about 44945.8800447827. The cubic root of 2020132133 is about 1264.1344270069.

Adding to 2020132133 its reverse (3312310202), we get a palindrome (5332442335).

The spelling of 2020132133 in words is "two billion, twenty million, one hundred thirty-two thousand, one hundred thirty-three".