4662220634044 has 12 divisors (see below), whose sum is σ = 8168126077384. Its totient is φ = 2328470326224.

The previous prime is 4662220634023. The next prime is 4662220634129. The reversal of 4662220634044 is 4404360222664.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 659993727 + ... + 660000790.

Almost surely, 2^{4662220634044} is an apocalyptic number.

It is an amenable number.

4662220634044 is a deficient number, since it is larger than the sum of its proper divisors (3505905443340).

4662220634044 is a wasteful number, since it uses less digits than its factorization.

4662220634044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1319995404 (or 1319995402 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 43.

The spelling of 4662220634044 in words is "four trillion, six hundred sixty-two billion, two hundred twenty million, six hundred thirty-four thousand, forty-four".