264024343420507 has 2 divisors, whose sum is σ = 264024343420508. Its totient is φ = 264024343420506.

The previous prime is 264024343420433. The next prime is 264024343420561. The reversal of 264024343420507 is 705024343420462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 264024343420507 - 2⁴³ = 255228250398299 is a prime.

It is not a weakly prime, because it can be changed into another prime (264024343420597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132012171710253 + 132012171710254.

It is an arithmetic number, because the mean of its divisors is an integer number (132012171710254).

Almost surely, 2^{264024343420507} is an apocalyptic number.

264024343420507 is a deficient number, since it is larger than the sum of its proper divisors (1).

264024343420507 is an equidigital number, since it uses as much as digits as its factorization.

264024343420507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3870720, while the sum is 46.

Adding to 264024343420507 its reverse (705024343420462), we get a palindrome (969048686840969).

The spelling of 264024343420507 in words is "two hundred sixty-four trillion, twenty-four billion, three hundred forty-three million, four hundred twenty thousand, five hundred seven".