203320200113300 has 72 divisors (see below), whose sum is σ = 442667937438720. Its totient is φ = 81058729248000.

The previous prime is 203320200113257. The next prime is 203320200113323. The reversal of 203320200113300 is 3311002023302.

203320200113300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×203320200113300² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44916407 + ... + 49235393.

It is an arithmetic number, because the mean of its divisors is an integer number (6148165797760).

Almost surely, 2^{203320200113300} is an apocalyptic number.

203320200113300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

203320200113300 is an abundant number, since it is smaller than the sum of its proper divisors (239347737325420).

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

203320200113300 is a wasteful number, since it uses less digits than its factorization.

203320200113300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4320561 (or 4320554 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 203320200113300 its reverse (3311002023302), we get a palindrome (206631202136602).

The spelling of 203320200113300 in words is "two hundred three trillion, three hundred twenty billion, two hundred million, one hundred thirteen thousand, three hundred".