2622064866622 has 8 divisors (see below), whose sum is σ = 3933104229936. Its totient is φ = 1311030123312.

The previous prime is 2622064866613. The next prime is 2622064866643. The reversal of 2622064866622 is 2266684602262.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2622064866622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1353418 + ... + 2660050.

It is an arithmetic number, because the mean of its divisors is an integer number (491638028742).

Almost surely, 2^{2622064866622} is an apocalyptic number.

2622064866622 is a deficient number, since it is larger than the sum of its proper divisors (1311039363314).

2622064866622 is a wasteful number, since it uses less digits than its factorization.

2622064866622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2310002.

The product of its (nonzero) digits is 7962624, while the sum is 52.

The spelling of 2622064866622 in words is "two trillion, six hundred twenty-two billion, sixty-four million, eight hundred sixty-six thousand, six hundred twenty-two".