1600118934866 has 16 divisors (see below), whose sum is σ = 2414978768544. Its totient is φ = 795126318624.

The previous prime is 1600118934857. The next prime is 1600118934877. The reversal of 1600118934866 is 6684398110061.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14835665 + ... + 14943131.

It is an arithmetic number, because the mean of its divisors is an integer number (150936173034).

Almost surely, 2^{1600118934866} is an apocalyptic number.

1600118934866 is a deficient number, since it is larger than the sum of its proper divisors (814859833678).

1600118934866 is a wasteful number, since it uses less digits than its factorization.

1600118934866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153305.

The product of its (nonzero) digits is 1492992, while the sum is 53.

The spelling of 1600118934866 in words is "one trillion, six hundred billion, one hundred eighteen million, nine hundred thirty-four thousand, eight hundred sixty-six".