426306263320541 has 8 divisors (see below), whose sum is σ = 429214951306368. Its totient is φ = 423398699910000.

The previous prime is 426306263320499. The next prime is 426306263320577. The reversal of 426306263320541 is 145023362603624.

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 426306263320541 - 2⁶ = 426306263320477 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 (426306263323541) 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, 280383065 + ... + 281899406.

It is an arithmetic number, because the mean of its divisors is an integer number (53651868913296).

Almost surely, 2^{426306263320541} is an apocalyptic number.

It is an amenable number.

426306263320541 is a deficient number, since it is larger than the sum of its proper divisors (2908687985827).

426306263320541 is a wasteful number, since it uses less digits than its factorization.

426306263320541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562287643.

The product of its (nonzero) digits is 3732480, while the sum is 47.

The spelling of 426306263320541 in words is "four hundred twenty-six trillion, three hundred six billion, two hundred sixty-three million, three hundred twenty thousand, five hundred forty-one".