2020311133 has 8 divisors (see below), whose sum is σ = 2029932288. Its totient is φ = 2010712704.

The previous prime is 2020311131. The next prime is 2020311151. The reversal of 2020311133 is 3311130202.

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 2020311133 - 2¹ = 2020311131 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 (2020311131) 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, 187860 + ... + 198322.

It is an arithmetic number, because the mean of its divisors is an integer number (253741536).

Almost surely, 2^2020311133 is an apocalyptic number.

It is an amenable number.

2020311133 is a deficient number, since it is larger than the sum of its proper divisors (9621155).

2020311133 is a wasteful number, since it uses less digits than its factorization.

2020311133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11363.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2020311133 is about 44947.8712844112. The cubic root of 2020311133 is about 1264.1717634061.

Adding to 2020311133 its reverse (3311130202), we get a palindrome (5331441335).

The spelling of 2020311133 in words is "two billion, twenty million, three hundred eleven thousand, one hundred thirty-three".