4226538012899 has 2 divisors, whose sum is σ = 4226538012900. Its totient is φ = 4226538012898.

The previous prime is 4226538012863. The next prime is 4226538012937. The reversal of 4226538012899 is 9982108356224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4226538012899 - 2⁸ = 4226538012643 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4226538017899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2113269006449 + 2113269006450.

It is an arithmetic number, because the mean of its divisors is an integer number (2113269006450).

Almost surely, 2^{4226538012899} is an apocalyptic number.

4226538012899 is a deficient number, since it is larger than the sum of its proper divisors (1).

4226538012899 is an equidigital number, since it uses as much as digits as its factorization.

4226538012899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14929920, while the sum is 59.

The spelling of 4226538012899 in words is "four trillion, two hundred twenty-six billion, five hundred thirty-eight million, twelve thousand, eight hundred ninety-nine".