426730094426833 has 4 divisors (see below), whose sum is σ = 426730148054640. Its totient is φ = 426730040799028.

The previous prime is 426730094426777. The next prime is 426730094426837. The reversal of 426730094426833 is 338624490037624.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 426730094426833 - 2²⁹ = 426729557555921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (426730094426837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12236263 + ... + 31673116.

It is an arithmetic number, because the mean of its divisors is an integer number (106682537013660).

Almost surely, 2^{426730094426833} is an apocalyptic number.

It is an amenable number.

426730094426833 is a deficient number, since it is larger than the sum of its proper divisors (53627807).

426730094426833 is an equidigital number, since it uses as much as digits as its factorization.

426730094426833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53627806.

The product of its (nonzero) digits is 125411328, while the sum is 61.

The spelling of 426730094426833 in words is "four hundred twenty-six trillion, seven hundred thirty billion, ninety-four million, four hundred twenty-six thousand, eight hundred thirty-three".