2608710664166 has 8 divisors (see below), whose sum is σ = 3913480939824. Its totient is φ = 1304217017560.

The previous prime is 2608710664159. The next prime is 2608710664229. The reversal of 2608710664166 is 6614660178062.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69133685 + ... + 69171408.

It is an arithmetic number, because the mean of its divisors is an integer number (489185117478).

Almost surely, 2^{2608710664166} is an apocalyptic number.

2608710664166 is a deficient number, since it is larger than the sum of its proper divisors (1304770275658).

2608710664166 is a wasteful number, since it uses less digits than its factorization.

2608710664166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138314526.

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 2608710664166 in words is "two trillion, six hundred eight billion, seven hundred ten million, six hundred sixty-four thousand, one hundred sixty-six".