426167330404 has 12 divisors (see below), whose sum is σ = 745801720300. Its totient is φ = 213081124608.

The previous prime is 426167330387. The next prime is 426167330411. The reversal of 426167330404 is 404033761624.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 321160224100 + 105007106304 = 566710^2 + 324048^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228849 + ... + 951160.

Almost surely, 2^426167330404 is an apocalyptic number.

It is an amenable number.

426167330404 is a deficient number, since it is larger than the sum of its proper divisors (319634389896).

426167330404 is a wasteful number, since it uses less digits than its factorization.

426167330404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270302 (or 1270300 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 426167330404 in words is "four hundred twenty-six billion, one hundred sixty-seven million, three hundred thirty thousand, four hundred four".