426801347072 has 40 divisors (see below), whose sum is σ = 853109943972. Its totient is φ = 213315379200.

The previous prime is 426801346927. The next prime is 426801347087. The reversal of 426801347072 is 270743108624.

It can be written as a sum of positive squares in 2 ways, for example, as 426795663616 + 5683456 = 653296^2 + 2384^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1125422 + ... + 1456082.

Almost surely, 2^426801347072 is an apocalyptic number.

It is an amenable number.

426801347072 is a deficient number, since it is larger than the sum of its proper divisors (426308596900).

426801347072 is an equidigital number, since it uses as much as digits as its factorization.

426801347072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333200 (or 333184 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 44.

The spelling of 426801347072 in words is "four hundred twenty-six billion, eight hundred one million, three hundred forty-seven thousand, seventy-two".