6422776601694 has 16 divisors (see below), whose sum is σ = 12845705310480. Its totient is φ = 2140900182720.

The previous prime is 6422776601677. The next prime is 6422776601719. The reversal of 6422776601694 is 4961066772246.

It is a Curzon number.

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, 5785159 + ... + 6805410.

It is an arithmetic number, because the mean of its divisors is an integer number (802856581905).

Almost surely, 2^{6422776601694} is an apocalyptic number.

6422776601694 is an abundant number, since it is smaller than the sum of its proper divisors (6422928708786).

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

6422776601694 is a wasteful number, since it uses less digits than its factorization.

6422776601694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12675595.

The product of its (nonzero) digits is 36578304, while the sum is 60.

The spelling of 6422776601694 in words is "six trillion, four hundred twenty-two billion, seven hundred seventy-six million, six hundred one thousand, six hundred ninety-four".