200202113320 has 96 divisors (see below), whose sum is σ = 495321472800. Its totient is φ = 72772318080.

The previous prime is 200202113269. The next prime is 200202113323. The reversal of 200202113320 is 23311202002.

It is a junction number, because it is equal to n+sod(n) for n = 200202113294 and 200202113303.

It is not an unprimeable number, because it can be changed into a prime (200202113323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15418591 + ... + 15431569.

It is an arithmetic number, because the mean of its divisors is an integer number (5159598675).

Almost surely, 2^200202113320 is an apocalyptic number.

200202113320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200202113320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247660736400).

200202113320 is an abundant number, since it is smaller than the sum of its proper divisors (295119359480).

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

200202113320 is a wasteful number, since it uses less digits than its factorization.

200202113320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16199 (or 16184 counting only the distinct ones).

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

Adding to 200202113320 its reverse (23311202002), we get a palindrome (223513315322).

The spelling of 200202113320 in words is "two hundred billion, two hundred two million, one hundred thirteen thousand, three hundred twenty".