4226787540407 has 2 divisors, whose sum is σ = 4226787540408. Its totient is φ = 4226787540406.

The previous prime is 4226787540401. The next prime is 4226787540457. The reversal of 4226787540407 is 7040457876224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4226787540407 - 2⁶ = 4226787540343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4226787540401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2113393770203 + 2113393770204.

It is an arithmetic number, because the mean of its divisors is an integer number (2113393770204).

Almost surely, 2^{4226787540407} is an apocalyptic number.

4226787540407 is a deficient number, since it is larger than the sum of its proper divisors (1).

4226787540407 is an equidigital number, since it uses as much as digits as its factorization.

4226787540407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21073920, while the sum is 56.

The spelling of 4226787540407 in words is "four trillion, two hundred twenty-six billion, seven hundred eighty-seven million, five hundred forty thousand, four hundred seven".