2020104331 has 8 divisors (see below), whose sum is σ = 2355807200. Its totient is φ = 1731517704.

The previous prime is 2020104323. The next prime is 2020104343. The reversal of 2020104331 is 1334010202.

It is a happy number.

It is not a de Polignac number, because 2020104331 - 2³ = 2020104323 is a prime.

It is a super-2 number, since 2×2020104331² = 8161643016249915122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020104371) 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, 2944416 + ... + 2945101.

It is an arithmetic number, because the mean of its divisors is an integer number (294475900).

Almost surely, 2^2020104331 is an apocalyptic number.

2020104331 is a deficient number, since it is larger than the sum of its proper divisors (335702869).

2020104331 is an frugal number, since it uses more digits than its factorization.

2020104331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5889538 (or 5889524 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2020104331 is about 44945.5707606434. The cubic root of 2020104331 is about 1264.1286277779.

Adding to 2020104331 its reverse (1334010202), we get a palindrome (3354114533).

The spelling of 2020104331 in words is "two billion, twenty million, one hundred four thousand, three hundred thirty-one".