6442422622614 has 64 divisors (see below), whose sum is σ = 16297037498880. Its totient is φ = 1867368872160.

The previous prime is 6442422622561. The next prime is 6442422622661. The reversal of 6442422622614 is 4162262242446.

It is a happy number.

6442422622614 is a `hidden beast` number, since 6 + 4 + 4 + 2 + 4 + 2 + 2 + 6 + 22 + 614 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 6442422622614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235765237 + ... + 235792560.

It is an arithmetic number, because the mean of its divisors is an integer number (254641210920).

Almost surely, 2^{6442422622614} is an apocalyptic number.

6442422622614 is an abundant number, since it is smaller than the sum of its proper divisors (9854614876266).

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

6442422622614 is a wasteful number, since it uses less digits than its factorization.

6442422622614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471557842 (or 471557836 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 45.

The spelling of 6442422622614 in words is "six trillion, four hundred forty-two billion, four hundred twenty-two million, six hundred twenty-two thousand, six hundred fourteen".