264425243371 has 2 divisors, whose sum is σ = 264425243372. Its totient is φ = 264425243370.

The previous prime is 264425243359. The next prime is 264425243393. The reversal of 264425243371 is 173342524462.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 264425243371 - 2³⁵ = 230065505003 is a prime.

It is not a weakly prime, because it can be changed into another prime (264425243351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132212621685 + 132212621686.

It is an arithmetic number, because the mean of its divisors is an integer number (132212621686).

Almost surely, 2^264425243371 is an apocalyptic number.

264425243371 is a deficient number, since it is larger than the sum of its proper divisors (1).

264425243371 is an equidigital number, since it uses as much as digits as its factorization.

264425243371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 43.

The spelling of 264425243371 in words is "two hundred sixty-four billion, four hundred twenty-five million, two hundred forty-three thousand, three hundred seventy-one".