4466684866622 has 32 divisors (see below), whose sum is σ = 7503716081664. Its totient is φ = 1976709368800.

The previous prime is 4466684866597. The next prime is 4466684866627. The reversal of 4466684866622 is 2266684866644.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4466684866627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11110913 + ... + 11505900.

It is an arithmetic number, because the mean of its divisors is an integer number (234491127552).

Almost surely, 2^{4466684866622} is an apocalyptic number.

4466684866622 is a deficient number, since it is larger than the sum of its proper divisors (3037031215042).

4466684866622 is a wasteful number, since it uses less digits than its factorization.

4466684866622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22617064.

The product of its digits is 764411904, while the sum is 68.

The spelling of 4466684866622 in words is "four trillion, four hundred sixty-six billion, six hundred eighty-four million, eight hundred sixty-six thousand, six hundred twenty-two".