466891983633 has 4 divisors (see below), whose sum is σ = 622522644848. Its totient is φ = 311261322420.

The previous prime is 466891983521. The next prime is 466891983653. The reversal of 466891983633 is 336389198664.

466891983633 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 466891983633 - 2¹⁴ = 466891967249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (466891983653) 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, 77815330603 + ... + 77815330608.

It is an arithmetic number, because the mean of its divisors is an integer number (155630661212).

Almost surely, 2^466891983633 is an apocalyptic number.

It is an amenable number.

466891983633 is a deficient number, since it is larger than the sum of its proper divisors (155630661215).

466891983633 is a wasteful number, since it uses less digits than its factorization.

466891983633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155630661214.

The product of its digits is 120932352, while the sum is 66.

The spelling of 466891983633 in words is "four hundred sixty-six billion, eight hundred ninety-one million, nine hundred eighty-three thousand, six hundred thirty-three".