100200323201 has 4 divisors (see below), whose sum is σ = 109309443504. Its totient is φ = 91091202900.

The previous prime is 100200323177. The next prime is 100200323213. The reversal of 100200323201 is 102323002001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100200323201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100200320201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4554560135 + ... + 4554560156.

It is an arithmetic number, because the mean of its divisors is an integer number (27327360876).

Almost surely, 2^100200323201 is an apocalyptic number.

100200323201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100200323201 is a deficient number, since it is larger than the sum of its proper divisors (9109120303).

100200323201 is an equidigital number, since it uses as much as digits as its factorization.

100200323201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9109120302.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 100200323201 its reverse (102323002001), we get a palindrome (202523325202).

The spelling of 100200323201 in words is "one hundred billion, two hundred million, three hundred twenty-three thousand, two hundred one".