666062260563322 has 8 divisors (see below), whose sum is σ = 1141821018108576. Its totient is φ = 285455254527132.

The previous prime is 666062260563247. The next prime is 666062260563347. The reversal of 666062260563322 is 223365062260666.

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

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, 23787937877248 + ... + 23787937877275.

It is an arithmetic number, because the mean of its divisors is an integer number (142727627263572).

Almost surely, 2^{666062260563322} is an apocalyptic number.

666062260563322 is a deficient number, since it is larger than the sum of its proper divisors (475758757545254).

666062260563322 is a wasteful number, since it uses less digits than its factorization.

666062260563322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47575875754532.

The product of its (nonzero) digits is 33592320, while the sum is 55.

The spelling of 666062260563322 in words is "six hundred sixty-six trillion, sixty-two billion, two hundred sixty million, five hundred sixty-three thousand, three hundred twenty-two".