100200320203301 has 4 divisors (see below), whose sum is σ = 102644230452204. Its totient is φ = 97756409954400.

The previous prime is 100200320203283. The next prime is 100200320203331. The reversal of 100200320203301 is 103302023002001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 42500359792900 + 57699960410401 = 6519230^2 + 7596049^2 .

It is a cyclic number.

It is not a de Polignac number, because 100200320203301 - 2⁶ = 100200320203237 is a prime.

It is a super-3 number, since 3×100200320203301³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100200320203301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100200320203331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1221955124390 + ... + 1221955124471.

It is an arithmetic number, because the mean of its divisors is an integer number (25661057613051).

Almost surely, 2^{100200320203301} is an apocalyptic number.

It is an amenable number.

100200320203301 is a deficient number, since it is larger than the sum of its proper divisors (2443910248903).

100200320203301 is an equidigital number, since it uses as much as digits as its factorization.

100200320203301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2443910248902.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 100200320203301 its reverse (103302023002001), we get a palindrome (203502343205302).

The spelling of 100200320203301 in words is "one hundred trillion, two hundred billion, three hundred twenty million, two hundred three thousand, three hundred one".