622350566164 has 48 divisors (see below), whose sum is σ = 1228612291200. Its totient is φ = 274359229056.

The previous prime is 622350566099. The next prime is 622350566177. The reversal of 622350566164 is 461665053226.

It is a Harshad number since it is a multiple of its sum of digits (46).

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 15 ways as a sum of consecutive naturals, for example, 4746619 + ... + 4875970.

It is an arithmetic number, because the mean of its divisors is an integer number (25596089400).

Almost surely, 2^622350566164 is an apocalyptic number.

It is an amenable number.

622350566164 is a deficient number, since it is larger than the sum of its proper divisors (606261725036).

622350566164 is a wasteful number, since it uses less digits than its factorization.

622350566164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9622672 (or 9622670 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 46.

The spelling of 622350566164 in words is "six hundred twenty-two billion, three hundred fifty million, five hundred sixty-six thousand, one hundred sixty-four".