426305255430 has 16 divisors (see below), whose sum is σ = 1023132613104. Its totient is φ = 113681401440.

The previous prime is 426305255407. The next prime is 426305255479. The reversal of 426305255430 is 34552503624.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7105087561 + ... + 7105087620.

It is an arithmetic number, because the mean of its divisors is an integer number (63945788319).

Almost surely, 2^426305255430 is an apocalyptic number.

426305255430 is an abundant number, since it is smaller than the sum of its proper divisors (596827357674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426305255430 is a wasteful number, since it uses less digits than its factorization.

426305255430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14210175191.

The product of its (nonzero) digits is 432000, while the sum is 39.

The spelling of 426305255430 in words is "four hundred twenty-six billion, three hundred five million, two hundred fifty-five thousand, four hundred thirty".