23123236601 has 2 divisors, whose sum is σ = 23123236602. Its totient is φ = 23123236600.

The previous prime is 23123236559. The next prime is 23123236603. The reversal of 23123236601 is 10663232132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15850558201 + 7272678400 = 125899^2 + 85280^2 .

It is a cyclic number.

It is not a de Polignac number, because 23123236601 - 2⁶ = 23123236537 is a prime.

Together with 23123236603, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23123236603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11561618300 + 11561618301.

It is an arithmetic number, because the mean of its divisors is an integer number (11561618301).

Almost surely, 2^23123236601 is an apocalyptic number.

It is an amenable number.

23123236601 is a deficient number, since it is larger than the sum of its proper divisors (1).

23123236601 is an equidigital number, since it uses as much as digits as its factorization.

23123236601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 23123236601 its reverse (10663232132), we get a palindrome (33786468733).

The spelling of 23123236601 in words is "twenty-three billion, one hundred twenty-three million, two hundred thirty-six thousand, six hundred one".