4668661626071 has 8 divisors (see below), whose sum is σ = 4750958880000. Its totient is φ = 4586469952120.

The previous prime is 4668661626049. The next prime is 4668661626131. The reversal of 4668661626071 is 1706261668664.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4668661626071 - 2²⁶ = 4668594517207 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4668661626071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4668661646071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26305775 + ... + 26482656.

It is an arithmetic number, because the mean of its divisors is an integer number (593869860000).

Almost surely, 2^{4668661626071} is an apocalyptic number.

4668661626071 is a deficient number, since it is larger than the sum of its proper divisors (82297253929).

4668661626071 is a wasteful number, since it uses less digits than its factorization.

4668661626071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52789989.

The product of its (nonzero) digits is 20901888, while the sum is 59.

The spelling of 4668661626071 in words is "four trillion, six hundred sixty-eight billion, six hundred sixty-one million, six hundred twenty-six thousand, seventy-one".