23202212263 has 2 divisors, whose sum is σ = 23202212264. Its totient is φ = 23202212262.

The previous prime is 23202212261. The next prime is 23202212269. The reversal of 23202212263 is 36221220232.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23202212263 - 2¹ = 23202212261 is a prime.

Together with 23202212261, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23202212261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11601106131 + 11601106132.

It is an arithmetic number, because the mean of its divisors is an integer number (11601106132).

Almost surely, 2^23202212263 is an apocalyptic number.

23202212263 is a deficient number, since it is larger than the sum of its proper divisors (1).

23202212263 is an equidigital number, since it uses as much as digits as its factorization.

23202212263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23202212263 its reverse (36221220232), we get a palindrome (59423432495).

The spelling of 23202212263 in words is "twenty-three billion, two hundred two million, two hundred twelve thousand, two hundred sixty-three".