2680936086078 has 32 divisors (see below), whose sum is σ = 6046555691520. Its totient is φ = 880307370360.

The previous prime is 2680936086071. The next prime is 2680936086079. The reversal of 2680936086078 is 8706806390862.

2680936086078 is a `hidden beast` number, since 268 + 0 + 9 + 360 + 8 + 6 + 0 + 7 + 8 = 666.

2680936086078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2680936086071) 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, 370496118 + ... + 370503353.

It is an arithmetic number, because the mean of its divisors is an integer number (188954865360).

Almost surely, 2^{2680936086078} is an apocalyptic number.

2680936086078 is an abundant number, since it is smaller than the sum of its proper divisors (3365619605442).

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

2680936086078 is a wasteful number, since it uses less digits than its factorization.

2680936086078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740999549 (or 740999543 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 63.

The spelling of 2680936086078 in words is "two trillion, six hundred eighty billion, nine hundred thirty-six million, eighty-six thousand, seventy-eight".