4663760666607 has 16 divisors (see below), whose sum is σ = 7896314356480. Its totient is φ = 2665006095096.

The previous prime is 4663760666489. The next prime is 4663760666611. The reversal of 4663760666607 is 7066660673664.

It is not a de Polignac number, because 4663760666607 - 2¹⁴ = 4663760650223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4663760668607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12337990993 + ... + 12337991370.

It is an arithmetic number, because the mean of its divisors is an integer number (493519647280).

Almost surely, 2^{4663760666607} is an apocalyptic number.

4663760666607 is a deficient number, since it is larger than the sum of its proper divisors (3232553689873).

4663760666607 is a wasteful number, since it uses less digits than its factorization.

4663760666607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24675982379 (or 24675982373 counting only the distinct ones).

The product of its (nonzero) digits is 164602368, while the sum is 63.

The spelling of 4663760666607 in words is "four trillion, six hundred sixty-three billion, seven hundred sixty million, six hundred sixty-six thousand, six hundred seven".