1703680743268 has 12 divisors (see below), whose sum is σ = 3407361486592. Its totient is φ = 730148889960.

The previous prime is 1703680743263. The next prime is 1703680743307. The reversal of 1703680743268 is 8623470863071.

1703680743268 is an admirable number.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1703680743263) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 30422870388 + ... + 30422870443.

Almost surely, 2^{1703680743268} is an apocalyptic number.

It is an amenable number.

1703680743268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1703680743268 is a wasteful number, since it uses less digits than its factorization.

1703680743268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60845740842 (or 60845740840 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 55.

The spelling of 1703680743268 in words is "one trillion, seven hundred three billion, six hundred eighty million, seven hundred forty-three thousand, two hundred sixty-eight".