426601435133 has 8 divisors (see below), whose sum is σ = 433036487520. Its totient is φ = 420168378960.

The previous prime is 426601435123. The next prime is 426601435157. The reversal of 426601435133 is 331534106624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 426601435133 - 2⁶ = 426601435069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426601435123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65603 + ... + 926016.

It is an arithmetic number, because the mean of its divisors is an integer number (54129560940).

Almost surely, 2^426601435133 is an apocalyptic number.

It is an amenable number.

426601435133 is a deficient number, since it is larger than the sum of its proper divisors (6435052387).

426601435133 is an equidigital number, since it uses as much as digits as its factorization.

426601435133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998107.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 426601435133 in words is "four hundred twenty-six billion, six hundred one million, four hundred thirty-five thousand, one hundred thirty-three".