1696968096880 has 40 divisors (see below), whose sum is σ = 4509086658912. Its totient is φ = 581817633024.

The previous prime is 1696968096877. The next prime is 1696968096893. The reversal of 1696968096880 is 886908696961.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 1696968096797 and 1696968096806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1515149527 + ... + 1515150646.

Almost surely, 2^{1696968096880} is an apocalyptic number.

1696968096880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1696968096880 is an abundant number, since it is smaller than the sum of its proper divisors (2812118562032).

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

1696968096880 is a wasteful number, since it uses less digits than its factorization.

1696968096880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030300193 (or 3030300187 counting only the distinct ones).

The product of its (nonzero) digits is 483729408, while the sum is 76.

The spelling of 1696968096880 in words is "one trillion, six hundred ninety-six billion, nine hundred sixty-eight million, ninety-six thousand, eight hundred eighty".