200321320113201 has 64 divisors (see below), whose sum is σ = 321889771929600. Its totient is φ = 108251527242816.

The previous prime is 200321320113197. The next prime is 200321320113221. The reversal of 200321320113201 is 102311023123002.

It is not a de Polignac number, because 200321320113201 - 2² = 200321320113197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (200321320113221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1166478820 + ... + 1166650538.

It is an arithmetic number, because the mean of its divisors is an integer number (5029527686400).

Almost surely, 2^{200321320113201} is an apocalyptic number.

200321320113201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

200321320113201 is a deficient number, since it is larger than the sum of its proper divisors (121568451816399).

200321320113201 is a wasteful number, since it uses less digits than its factorization.

200321320113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176938.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 200321320113201 its reverse (102311023123002), we get a palindrome (302632343236203).

The spelling of 200321320113201 in words is "two hundred trillion, three hundred twenty-one billion, three hundred twenty million, one hundred thirteen thousand, two hundred one".