2067896806608 has 240 divisors, whose sum is σ = 6032684687040. Its totient is φ = 608514048000.

The previous prime is 2067896806571. The next prime is 2067896806621. The reversal of 2067896806608 is 8066086987602.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26581528 + ... + 26659208.

It is an arithmetic number, because the mean of its divisors is an integer number (25136186196).

Almost surely, 2^{2067896806608} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2067896806608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3016342343520).

2067896806608 is an abundant number, since it is smaller than the sum of its proper divisors (3964787880432).

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

2067896806608 is a wasteful number, since it uses less digits than its factorization.

2067896806608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77846 (or 77823 counting only the distinct ones).

The product of its (nonzero) digits is 83607552, while the sum is 66.

The spelling of 2067896806608 in words is "two trillion, sixty-seven billion, eight hundred ninety-six million, eight hundred six thousand, six hundred eight".