1047714347666 has 32 divisors (see below), whose sum is σ = 1859614035840. Its totient is φ = 433164001536.

The previous prime is 1047714347627. The next prime is 1047714347677. The reversal of 1047714347666 is 6667434177401.

1047714347666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 637271 + ... + 1581626.

It is an arithmetic number, because the mean of its divisors is an integer number (58112938620).

Almost surely, 2^{1047714347666} is an apocalyptic number.

1047714347666 is a deficient number, since it is larger than the sum of its proper divisors (811899688174).

1047714347666 is a wasteful number, since it uses less digits than its factorization.

1047714347666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220098.

The product of its (nonzero) digits is 14224896, while the sum is 56.

The spelling of 1047714347666 in words is "one trillion, forty-seven billion, seven hundred fourteen million, three hundred forty-seven thousand, six hundred sixty-six".