264454064027 has 2 divisors, whose sum is σ = 264454064028. Its totient is φ = 264454064026.

The previous prime is 264454063981. The next prime is 264454064047. The reversal of 264454064027 is 720460454462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 264454064027 - 2¹⁶ = 264453998491 is a prime.

It is not a weakly prime, because it can be changed into another prime (264454064047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132227032013 + 132227032014.

It is an arithmetic number, because the mean of its divisors is an integer number (132227032014).

Almost surely, 2^264454064027 is an apocalyptic number.

264454064027 is a deficient number, since it is larger than the sum of its proper divisors (1).

264454064027 is an equidigital number, since it uses as much as digits as its factorization.

264454064027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1290240, while the sum is 44.

The spelling of 264454064027 in words is "two hundred sixty-four billion, four hundred fifty-four million, sixty-four thousand, twenty-seven".