100323130310201 has 4 divisors (see below), whose sum is σ = 100356920522100. Its totient is φ = 100289340098304.

The previous prime is 100323130310189. The next prime is 100323130310219. The reversal of 100323130310201 is 102013031323001.

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 40581422826025 + 59741707484176 = 6370355^2 + 7729276^2 .

It is a cyclic number.

It is not a de Polignac number, because 100323130310201 - 2²² = 100323126115897 is a prime.

It is a super-3 number, since 3×100323130310201³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100323130310701) 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, 16895101496 + ... + 16895107433.

It is an arithmetic number, because the mean of its divisors is an integer number (25089230130525).

Almost surely, 2^{100323130310201} is an apocalyptic number.

It is an amenable number.

100323130310201 is a deficient number, since it is larger than the sum of its proper divisors (33790211899).

100323130310201 is an equidigital number, since it uses as much as digits as its factorization.

100323130310201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33790211898.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 100323130310201 its reverse (102013031323001), we get a palindrome (202336161633202).

The spelling of 100323130310201 in words is "one hundred trillion, three hundred twenty-three billion, one hundred thirty million, three hundred ten thousand, two hundred one".