2020323203413 has 8 divisors (see below), whose sum is σ = 2069668313496. Its totient is φ = 1970981376000.

The previous prime is 2020323203407. The next prime is 2020323203491. The reversal of 2020323203413 is 3143023230202.

It can be written as a sum of positive squares in 4 ways, for example, as 55722907249 + 1964600296164 = 236057^2 + 1401642^2 .

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 2020323203413 - 2²⁵ = 2020289648981 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 (2020323233413) 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, 448963 + ... + 2059663.

It is an arithmetic number, because the mean of its divisors is an integer number (258708539187).

Almost surely, 2^{2020323203413} is an apocalyptic number.

It is an amenable number.

2020323203413 is a deficient number, since it is larger than the sum of its proper divisors (49345110083).

2020323203413 is a wasteful number, since it uses less digits than its factorization.

2020323203413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641335.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2020323203413 its reverse (3143023230202), we get a palindrome (5163346433615).

The spelling of 2020323203413 in words is "two trillion, twenty billion, three hundred twenty-three million, two hundred three thousand, four hundred thirteen".