426525320411 has 2 divisors, whose sum is σ = 426525320412. Its totient is φ = 426525320410.

The previous prime is 426525320369. The next prime is 426525320449. The reversal of 426525320411 is 114023525624.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 426525320411 - 2¹⁰ = 426525319387 is a prime.

It is not a weakly prime, because it can be changed into another prime (426525322411) 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, 213262660205 + 213262660206.

It is an arithmetic number, because the mean of its divisors is an integer number (213262660206).

Almost surely, 2^426525320411 is an apocalyptic number.

426525320411 is a deficient number, since it is larger than the sum of its proper divisors (1).

426525320411 is an equidigital number, since it uses as much as digits as its factorization.

426525320411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 426525320411 in words is "four hundred twenty-six billion, five hundred twenty-five million, three hundred twenty thousand, four hundred eleven".