466322223664 has 20 divisors (see below), whose sum is σ = 985635609480. Its totient is φ = 211964647040.

The previous prime is 466322223607. The next prime is 466322223671.

466322223664 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1324778869 + ... + 1324779220.

It is an arithmetic number, because the mean of its divisors is an integer number (49281780474).

Almost surely, 2^466322223664 is an apocalyptic number.

466322223664 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

466322223664 is an abundant number, since it is smaller than the sum of its proper divisors (519313385816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

466322223664 is a wasteful number, since it uses less digits than its factorization.

466322223664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2649558108 (or 2649558102 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 46.

It can be divided in two parts, 466322 and 223664, that added together give a palindrome (689986).

The spelling of 466322223664 in words is "four hundred sixty-six billion, three hundred twenty-two million, two hundred twenty-three thousand, six hundred sixty-four".