426225853305 has 64 divisors (see below), whose sum is σ = 866342714880. Its totient is φ = 194765098752.

The previous prime is 426225853303. The next prime is 426225853381. The reversal of 426225853305 is 503358522624.

426225853305 is a `hidden beast` number, since 4 + 2 + 62 + 2 + 58 + 533 + 0 + 5 = 666.

426225853305 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 426225853305 - 2¹ = 426225853303 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (426225853303) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2210427 + ... + 2395503.

It is an arithmetic number, because the mean of its divisors is an integer number (13536604920).

Almost surely, 2^426225853305 is an apocalyptic number.

426225853305 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

426225853305 is an abundant number, since it is smaller than the sum of its proper divisors (440116861575).

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

426225853305 is a wasteful number, since it uses less digits than its factorization.

426225853305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187535 (or 187529 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 426225853305 in words is "four hundred twenty-six billion, two hundred twenty-five million, eight hundred fifty-three thousand, three hundred five".