10323103300221 has 4 divisors (see below), whose sum is σ = 13764137733632. Its totient is φ = 6882068866812.

The previous prime is 10323103300219. The next prime is 10323103300247. The reversal of 10323103300221 is 12200330132301.

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 not a de Polignac number, because 10323103300221 - 2¹ = 10323103300219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323103300121) 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, 1720517216701 + ... + 1720517216706.

It is an arithmetic number, because the mean of its divisors is an integer number (3441034433408).

Almost surely, 2^{10323103300221} is an apocalyptic number.

It is an amenable number.

10323103300221 is a deficient number, since it is larger than the sum of its proper divisors (3441034433411).

10323103300221 is an equidigital number, since it uses as much as digits as its factorization.

10323103300221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441034433410.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10323103300221 its reverse (12200330132301), we get a palindrome (22523433432522).

The spelling of 10323103300221 in words is "ten trillion, three hundred twenty-three billion, one hundred three million, three hundred thousand, two hundred twenty-one".