260314064201666 has 32 divisors (see below), whose sum is σ = 399095748476928. Its totient is φ = 127311120150480.

The previous prime is 260314064201623. The next prime is 260314064201707. The reversal of 260314064201666 is 666102460413062.

260314064201666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 260314064201666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1453504961 + ... + 1453684043.

It is an arithmetic number, because the mean of its divisors is an integer number (12471742139904).

Almost surely, 2^{260314064201666} is an apocalyptic number.

260314064201666 is a deficient number, since it is larger than the sum of its proper divisors (138781684275262).

260314064201666 is a wasteful number, since it uses less digits than its factorization.

260314064201666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259886.

The product of its (nonzero) digits is 1492992, while the sum is 47.

The spelling of 260314064201666 in words is "two hundred sixty trillion, three hundred fourteen billion, sixty-four million, two hundred one thousand, six hundred sixty-six".