23023320023 has 16 divisors (see below), whose sum is σ = 26348405760. Its totient is φ = 19923909600.

The previous prime is 23023320007. The next prime is 23023320059. The reversal of 23023320023 is 32002332032.

It is a cyclic number.

It is not a de Polignac number, because 23023320023 - 2⁴ = 23023320007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23023319977 and 23023320004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023320923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 485615 + ... + 530912.

It is an arithmetic number, because the mean of its divisors is an integer number (1646775360).

Almost surely, 2^23023320023 is an apocalyptic number.

23023320023 is a deficient number, since it is larger than the sum of its proper divisors (3325085737).

23023320023 is a wasteful number, since it uses less digits than its factorization.

23023320023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016638.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 23023320023 its reverse (32002332032), we get a palindrome (55025652055).

The spelling of 23023320023 in words is "twenty-three billion, twenty-three million, three hundred twenty thousand, twenty-three".