4666622567752 has 32 divisors (see below), whose sum is σ = 8792393558400. Its totient is φ = 2321994181824.

The previous prime is 4666622567693. The next prime is 4666622567759. The reversal of 4666622567752 is 2577652266664.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4666622567759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3162043 + ... + 4396789.

It is an arithmetic number, because the mean of its divisors is an integer number (274762298700).

Almost surely, 2^{4666622567752} is an apocalyptic number.

It is an amenable number.

4666622567752 is a deficient number, since it is larger than the sum of its proper divisors (4125770990648).

4666622567752 is a wasteful number, since it uses less digits than its factorization.

4666622567752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237045 (or 1237041 counting only the distinct ones).

The product of its digits is 304819200, while the sum is 64.

The spelling of 4666622567752 in words is "four trillion, six hundred sixty-six billion, six hundred twenty-two million, five hundred sixty-seven thousand, seven hundred fifty-two".