23100212063 has 2 divisors, whose sum is σ = 23100212064. Its totient is φ = 23100212062.

The previous prime is 23100212011. The next prime is 23100212077. The reversal of 23100212063 is 36021200132.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23100212063 - 2¹² = 23100207967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23100212263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11550106031 + 11550106032.

It is an arithmetic number, because the mean of its divisors is an integer number (11550106032).

Almost surely, 2^23100212063 is an apocalyptic number.

23100212063 is a deficient number, since it is larger than the sum of its proper divisors (1).

23100212063 is an equidigital number, since it uses as much as digits as its factorization.

23100212063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23100212063 its reverse (36021200132), we get a palindrome (59121412195).

The spelling of 23100212063 in words is "twenty-three billion, one hundred million, two hundred twelve thousand, sixty-three".