4226243662013 has 2 divisors, whose sum is σ = 4226243662014. Its totient is φ = 4226243662012.

The previous prime is 4226243661977. The next prime is 4226243662057. The reversal of 4226243662013 is 3102663426224.

4226243662013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3795432586969 + 430811075044 = 1948187^2 + 656362^2 .

It is a cyclic number.

It is not a de Polignac number, because 4226243662013 - 2³⁸ = 3951365755069 is a prime.

It is a super-2 number, since 2×4226243662013² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4226243662213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2113121831006 + 2113121831007.

It is an arithmetic number, because the mean of its divisors is an integer number (2113121831007).

Almost surely, 2^{4226243662013} is an apocalyptic number.

It is an amenable number.

4226243662013 is a deficient number, since it is larger than the sum of its proper divisors (1).

4226243662013 is an equidigital number, since it uses as much as digits as its factorization.

4226243662013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 4226243662013 in words is "four trillion, two hundred twenty-six billion, two hundred forty-three million, six hundred sixty-two thousand, thirteen".