23212241023 has 2 divisors, whose sum is σ = 23212241024. Its totient is φ = 23212241022.

The previous prime is 23212241021. The next prime is 23212241141. The reversal of 23212241023 is 32014221232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23212241023 - 2¹ = 23212241021 is a prime.

Together with 23212241021, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 23212240985 and 23212241003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23212241021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11606120511 + 11606120512.

It is an arithmetic number, because the mean of its divisors is an integer number (11606120512).

Almost surely, 2^23212241023 is an apocalyptic number.

23212241023 is a deficient number, since it is larger than the sum of its proper divisors (1).

23212241023 is an equidigital number, since it uses as much as digits as its factorization.

23212241023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 23212241023 its reverse (32014221232), we get a palindrome (55226462255).

The spelling of 23212241023 in words is "twenty-three billion, two hundred twelve million, two hundred forty-one thousand, twenty-three".