6312054696666 has 64 divisors (see below), whose sum is σ = 13391866515456. Its totient is φ = 1976526028800.

The previous prime is 6312054696643. The next prime is 6312054696677. The reversal of 6312054696666 is 6666964502136.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 611568786 + ... + 611579106.

It is an arithmetic number, because the mean of its divisors is an integer number (209247914304).

Almost surely, 2^{6312054696666} is an apocalyptic number.

6312054696666 is an abundant number, since it is smaller than the sum of its proper divisors (7079811818790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6312054696666 is a wasteful number, since it uses less digits than its factorization.

6312054696666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21047.

The product of its (nonzero) digits is 50388480, while the sum is 60.

The spelling of 6312054696666 in words is "six trillion, three hundred twelve billion, fifty-four million, six hundred ninety-six thousand, six hundred sixty-six".