23123332020223 has 4 divisors (see below), whose sum is σ = 23149519260088. Its totient is φ = 23097144780360.

The previous prime is 23123332020199. The next prime is 23123332020233. The reversal of 23123332020223 is 32202023332132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23123332020223 - 2¹³ = 23123332012031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23123332020191 and 23123332020200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23123332020233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13093618608 + ... + 13093620373.

It is an arithmetic number, because the mean of its divisors is an integer number (5787379815022).

Almost surely, 2^{23123332020223} is an apocalyptic number.

23123332020223 is a deficient number, since it is larger than the sum of its proper divisors (26187239865).

23123332020223 is an equidigital number, since it uses as much as digits as its factorization.

23123332020223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26187239864.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23123332020223 its reverse (32202023332132), we get a palindrome (55325355352355).

The spelling of 23123332020223 in words is "twenty-three trillion, one hundred twenty-three billion, three hundred thirty-two million, twenty thousand, two hundred twenty-three".