423413102213 has 2 divisors, whose sum is σ = 423413102214. Its totient is φ = 423413102212.

The previous prime is 423413102183. The next prime is 423413102227. The reversal of 423413102213 is 312201314324.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 423413092804 + 9409 = 650702^2 + 97^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-423413102213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (423413102293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211706551106 + 211706551107.

It is an arithmetic number, because the mean of its divisors is an integer number (211706551107).

Almost surely, 2^423413102213 is an apocalyptic number.

It is an amenable number.

423413102213 is a deficient number, since it is larger than the sum of its proper divisors (1).

423413102213 is an equidigital number, since it uses as much as digits as its factorization.

423413102213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 423413102213 its reverse (312201314324), we get a palindrome (735614416537).

The spelling of 423413102213 in words is "four hundred twenty-three billion, four hundred thirteen million, one hundred two thousand, two hundred thirteen".