1700166940117 has 16 divisors (see below), whose sum is σ = 1753366836672. Its totient is φ = 1647355570560.

The previous prime is 1700166939971. The next prime is 1700166940123. The reversal of 1700166940117 is 7110496610071.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1700166940117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1700166941117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17866578 + ... + 17961484.

It is an arithmetic number, because the mean of its divisors is an integer number (109585427292).

Almost surely, 2^{1700166940117} is an apocalyptic number.

It is an amenable number.

1700166940117 is a deficient number, since it is larger than the sum of its proper divisors (53199896555).

1700166940117 is a wasteful number, since it uses less digits than its factorization.

1700166940117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96948.

The product of its (nonzero) digits is 63504, while the sum is 43.

The spelling of 1700166940117 in words is "one trillion, seven hundred billion, one hundred sixty-six million, nine hundred forty thousand, one hundred seventeen".