201213424023043 has 2 divisors, whose sum is σ = 201213424023044. Its totient is φ = 201213424023042.

The previous prime is 201213424022929. The next prime is 201213424023049. The reversal of 201213424023043 is 340320424312102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201213424023043 - 2⁹ = 201213424022531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201213424022996 and 201213424023014.

It is not a weakly prime, because it can be changed into another prime (201213424023049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100606712011521 + 100606712011522.

It is an arithmetic number, because the mean of its divisors is an integer number (100606712011522).

Almost surely, 2^{201213424023043} is an apocalyptic number.

201213424023043 is a deficient number, since it is larger than the sum of its proper divisors (1).

201213424023043 is an equidigital number, since it uses as much as digits as its factorization.

201213424023043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 201213424023043 its reverse (340320424312102), we get a palindrome (541533848335145).

The spelling of 201213424023043 in words is "two hundred one trillion, two hundred thirteen billion, four hundred twenty-four million, twenty-three thousand, forty-three".