4666662442624 has 64 divisors (see below), whose sum is σ = 11442297363840. Its totient is φ = 1846152170496.

The previous prime is 4666662442583. The next prime is 4666662442657. The reversal of 4666662442624 is 4262442666664.

It is a tau number, because it is divible by the number of its divisors (64).

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, 200308684 + ... + 200331979.

It is an arithmetic number, because the mean of its divisors is an integer number (178785896310).

Almost surely, 2^{4666662442624} is an apocalyptic number.

It is an amenable number.

4666662442624 is an abundant number, since it is smaller than the sum of its proper divisors (6775634921216).

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

4666662442624 is a wasteful number, since it uses less digits than its factorization.

4666662442624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400640697 (or 400640685 counting only the distinct ones).

The product of its digits is 95551488, while the sum is 58.

The spelling of 4666662442624 in words is "four trillion, six hundred sixty-six billion, six hundred sixty-two million, four hundred forty-two thousand, six hundred twenty-four".