426288586567877 has 8 divisors (see below), whose sum is σ = 471983021221152. Its totient is φ = 381750973045200.

The previous prime is 426288586567813. The next prime is 426288586567927. The reversal of 426288586567877 is 778765685882624.

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

It is not a de Polignac number, because 426288586567877 - 2⁶ = 426288586567813 is a prime.

It is a super-3 number, since 3×426288586567877³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 426288586567792 and 426288586567801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426288586560877) 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, 289205281874 + ... + 289205283347.

It is an arithmetic number, because the mean of its divisors is an integer number (58997877652644).

Almost surely, 2^{426288586567877} is an apocalyptic number.

It is an amenable number.

426288586567877 is a deficient number, since it is larger than the sum of its proper divisors (45694434653275).

426288586567877 is a wasteful number, since it uses less digits than its factorization.

426288586567877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578410565299.

The product of its digits is 121385779200, while the sum is 89.

The spelling of 426288586567877 in words is "four hundred twenty-six trillion, two hundred eighty-eight billion, five hundred eighty-six million, five hundred sixty-seven thousand, eight hundred seventy-seven".