20202000003313 has 16 divisors (see below), whose sum is σ = 21357081092736. Its totient is φ = 19071202550400.

The previous prime is 20202000003257. The next prime is 20202000003373. The reversal of 20202000003313 is 31330000020202.

It is a cyclic number.

It is not a de Polignac number, because 20202000003313 - 2²¹ = 20201997906161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20202000003373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13165095 + ... + 14619292.

It is an arithmetic number, because the mean of its divisors is an integer number (1334817568296).

Almost surely, 2^{20202000003313} is an apocalyptic number.

20202000003313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

20202000003313 is a deficient number, since it is larger than the sum of its proper divisors (1155081089423).

20202000003313 is a wasteful number, since it uses less digits than its factorization.

20202000003313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27784824.

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

Adding to 20202000003313 its reverse (31330000020202), we get a palindrome (51532000023515).

The spelling of 20202000003313 in words is "twenty trillion, two hundred two billion, three thousand, three hundred thirteen".