426731041472 has 28 divisors (see below), whose sum is σ = 846822249456. Its totient is φ = 213358506240.

The previous prime is 426731041469. The next prime is 426731041493. The reversal of 426731041472 is 274140137624.

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, 2244197 + ... + 2426907.

Almost surely, 2^426731041472 is an apocalyptic number.

It is an amenable number.

426731041472 is a deficient number, since it is larger than the sum of its proper divisors (420091207984).

426731041472 is a wasteful number, since it uses less digits than its factorization.

426731041472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219216 (or 219206 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 426731041472 in words is "four hundred twenty-six billion, seven hundred thirty-one million, forty-one thousand, four hundred seventy-two".