426693141871 has 8 divisors (see below), whose sum is σ = 426889468400. Its totient is φ = 426496866048.

The previous prime is 426693141821. The next prime is 426693141881. The reversal of 426693141871 is 178141396624.

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 426693141871 - 2⁹ = 426693141359 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 (426693141821) 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, 36724255 + ... + 36735871.

It is an arithmetic number, because the mean of its divisors is an integer number (53361183550).

Almost surely, 2^426693141871 is an apocalyptic number.

426693141871 is a deficient number, since it is larger than the sum of its proper divisors (196326529).

426693141871 is a wasteful number, since it uses less digits than its factorization.

426693141871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25353.

The product of its digits is 1741824, while the sum is 52.

The spelling of 426693141871 in words is "four hundred twenty-six billion, six hundred ninety-three million, one hundred forty-one thousand, eight hundred seventy-one".