100423331223 has 8 divisors (see below), whose sum is σ = 134256751728. Its totient is φ = 66769399104.

The previous prime is 100423331221. The next prime is 100423331233. The reversal of 100423331223 is 322133324001.

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

It is not a de Polignac number, because 100423331223 - 2¹ = 100423331221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100423331193 and 100423331202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100423331221) 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, 44870790 + ... + 44873027.

It is an arithmetic number, because the mean of its divisors is an integer number (16782093966).

Almost surely, 2^100423331223 is an apocalyptic number.

100423331223 is a deficient number, since it is larger than the sum of its proper divisors (33833420505).

100423331223 is an equidigital number, since it uses as much as digits as its factorization.

100423331223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89744193.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 100423331223 its reverse (322133324001), we get a palindrome (422556655224).

The spelling of 100423331223 in words is "one hundred billion, four hundred twenty-three million, three hundred thirty-one thousand, two hundred twenty-three".