20202013023200 has 72 divisors (see below), whose sum is σ = 49320641558160. Its totient is φ = 8080399308800.

The previous prime is 20202013023133. The next prime is 20202013023221. The reversal of 20202013023200 is 232031020202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15560696 + ... + 16808904.

It is an arithmetic number, because the mean of its divisors is an integer number (685008910530).

Almost surely, 2^{20202013023200} is an apocalyptic number.

20202013023200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20202013023200 is an abundant number, since it is smaller than the sum of its proper divisors (29118628534960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20202013023200 is a wasteful number, since it uses less digits than its factorization.

20202013023200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268460 (or 1268447 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 20202013023200 its reverse (232031020202), we get a palindrome (20434044043402).

The spelling of 20202013023200 in words is "twenty trillion, two hundred two billion, thirteen million, twenty-three thousand, two hundred".