4818660632416 has 48 divisors (see below), whose sum is σ = 9508594536000. Its totient is φ = 2403783889920.

The previous prime is 4818660632371. The next prime is 4818660632441. The reversal of 4818660632416 is 6142360668184.

It is a happy number.

It is a congruent number.

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, 35562556 + ... + 35697796.

It is an arithmetic number, because the mean of its divisors is an integer number (198095719500).

Almost surely, 2^{4818660632416} is an apocalyptic number.

It is an amenable number.

4818660632416 is a deficient number, since it is larger than the sum of its proper divisors (4689933903584).

4818660632416 is a wasteful number, since it uses less digits than its factorization.

4818660632416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137807 (or 137799 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 55.

The spelling of 4818660632416 in words is "four trillion, eight hundred eighteen billion, six hundred sixty million, six hundred thirty-two thousand, four hundred sixteen".