223103100023 has 8 divisors (see below), whose sum is σ = 225461591040. Its totient is φ = 220745802240.

The previous prime is 223103100019. The next prime is 223103100049. The reversal of 223103100023 is 320001301322.

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

It is not a de Polignac number, because 223103100023 - 2² = 223103100019 is a prime.

It is a super-3 number, since 3×223103100023³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223103099974 and 223103100010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223103100013) 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, 80138 + ... + 672776.

It is an arithmetic number, because the mean of its divisors is an integer number (28182698880).

Almost surely, 2^223103100023 is an apocalyptic number.

223103100023 is a deficient number, since it is larger than the sum of its proper divisors (2358491017).

223103100023 is an equidigital number, since it uses as much as digits as its factorization.

223103100023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596617.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 223103100023 its reverse (320001301322), we get a palindrome (543104401345).

The spelling of 223103100023 in words is "two hundred twenty-three billion, one hundred three million, one hundred thousand, twenty-three".