23412200213 has 2 divisors, whose sum is σ = 23412200214. Its totient is φ = 23412200212.

The previous prime is 23412200167. The next prime is 23412200237. The reversal of 23412200213 is 31200221432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16702460644 + 6709739569 = 129238^2 + 81913^2 .

It is a cyclic number.

It is not a de Polignac number, because 23412200213 - 2¹⁰ = 23412199189 is a prime.

It is a super-2 number, since 2×23412200213² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23412100213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11706100106 + 11706100107.

It is an arithmetic number, because the mean of its divisors is an integer number (11706100107).

Almost surely, 2^23412200213 is an apocalyptic number.

It is an amenable number.

23412200213 is a deficient number, since it is larger than the sum of its proper divisors (1).

23412200213 is an equidigital number, since it uses as much as digits as its factorization.

23412200213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23412200213 its reverse (31200221432), we get a palindrome (54612421645).

The spelling of 23412200213 in words is "twenty-three billion, four hundred twelve million, two hundred thousand, two hundred thirteen".