23223311333023 has 4 divisors (see below), whose sum is σ = 23223354031368. Its totient is φ = 23223268634680.

The previous prime is 23223311333021. The next prime is 23223311333099. The reversal of 23223311333023 is 32033311332232.

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 23223311333023 - 2¹ = 23223311333021 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 (23223311333021) 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, 20522668 + ... + 21624673.

It is an arithmetic number, because the mean of its divisors is an integer number (5805838507842).

Almost surely, 2^{23223311333023} is an apocalyptic number.

23223311333023 is a deficient number, since it is larger than the sum of its proper divisors (42698345).

23223311333023 is an equidigital number, since it uses as much as digits as its factorization.

23223311333023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42698344.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 23223311333023 its reverse (32033311332232), we get a palindrome (55256622665255).

The spelling of 23223311333023 in words is "twenty-three trillion, two hundred twenty-three billion, three hundred eleven million, three hundred thirty-three thousand, twenty-three".