466851379679 has 4 divisors (see below), whose sum is σ = 487149265776. Its totient is φ = 446553493584.

The previous prime is 466851379669. The next prime is 466851379703. The reversal of 466851379679 is 976973158664.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-466851379679 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 (466851379669) 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, 10148943014 + ... + 10148943059.

It is an arithmetic number, because the mean of its divisors is an integer number (121787316444).

Almost surely, 2^466851379679 is an apocalyptic number.

466851379679 is a deficient number, since it is larger than the sum of its proper divisors (20297886097).

466851379679 is a wasteful number, since it uses less digits than its factorization.

466851379679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20297886096.

The product of its digits is 411505920, while the sum is 71.

The spelling of 466851379679 in words is "four hundred sixty-six billion, eight hundred fifty-one million, three hundred seventy-nine thousand, six hundred seventy-nine".