100223320303 has 8 divisors (see below), whose sum is σ = 100374951600. Its totient is φ = 100071776640.

The previous prime is 100223320297. The next prime is 100223320321. The reversal of 100223320303 is 303023322001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100223320303 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 (100223320903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2479348 + ... + 2519446.

It is an arithmetic number, because the mean of its divisors is an integer number (12546868950).

Almost surely, 2^100223320303 is an apocalyptic number.

100223320303 is a deficient number, since it is larger than the sum of its proper divisors (151631297).

100223320303 is an equidigital number, since it uses as much as digits as its factorization.

100223320303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43817.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 100223320303 its reverse (303023322001), we get a palindrome (403246642304).

The spelling of 100223320303 in words is "one hundred billion, two hundred twenty-three million, three hundred twenty thousand, three hundred three".