22330100103321 has 4 divisors (see below), whose sum is σ = 29773466804432. Its totient is φ = 14886733402212.

The previous prime is 22330100103319. The next prime is 22330100103347. The reversal of 22330100103321 is 12330100103322.

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 22330100103321 - 2¹ = 22330100103319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22330100103361) 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, 3721683350551 + ... + 3721683350556.

It is an arithmetic number, because the mean of its divisors is an integer number (7443366701108).

Almost surely, 2^{22330100103321} is an apocalyptic number.

It is an amenable number.

22330100103321 is a deficient number, since it is larger than the sum of its proper divisors (7443366701111).

22330100103321 is an equidigital number, since it uses as much as digits as its factorization.

22330100103321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7443366701110.

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

Adding to 22330100103321 its reverse (12330100103322), we get a palindrome (34660200206643).

Subtracting from 22330100103321 its reverse (12330100103322), we obtain a palindrome (9999999999999).

The spelling of 22330100103321 in words is "twenty-two trillion, three hundred thirty billion, one hundred million, one hundred three thousand, three hundred twenty-one".