2692116793668 has 24 divisors (see below), whose sum is σ = 6321616084672. Its totient is φ = 891656517024.

The previous prime is 2692116793643. The next prime is 2692116793747. The reversal of 2692116793668 is 8663976112962.

It is a junction number, because it is equal to n+sod(n) for n = 2692116793599 and 2692116793608.

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, 714466480 + ... + 714470247.

Almost surely, 2^{2692116793668} is an apocalyptic number.

It is an amenable number.

2692116793668 is an abundant number, since it is smaller than the sum of its proper divisors (3629499291004).

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

2692116793668 is a wasteful number, since it uses less digits than its factorization.

2692116793668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428936891 (or 1428936889 counting only the distinct ones).

The product of its digits is 70543872, while the sum is 66.

The spelling of 2692116793668 in words is "two trillion, six hundred ninety-two billion, one hundred sixteen million, seven hundred ninety-three thousand, six hundred sixty-eight".