4643222663674 has 16 divisors (see below), whose sum is σ = 8428034415168. Its totient is φ = 1872896536512.

The previous prime is 4643222663663. The next prime is 4643222663707. The reversal of 4643222663674 is 4763662223464.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9754669224 + ... + 9754669699.

It is an arithmetic number, because the mean of its divisors is an integer number (526752150948).

Almost surely, 2^{4643222663674} is an apocalyptic number.

4643222663674 is a deficient number, since it is larger than the sum of its proper divisors (3784811751494).

4643222663674 is a wasteful number, since it uses less digits than its factorization.

4643222663674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19509338949.

The product of its digits is 41803776, while the sum is 55.

The spelling of 4643222663674 in words is "four trillion, six hundred forty-three billion, two hundred twenty-two million, six hundred sixty-three thousand, six hundred seventy-four".