622823063328 has 96 divisors (see below), whose sum is σ = 1923424211520. Its totient is φ = 195395466240.

The previous prime is 622823063321. The next prime is 622823063371. The reversal of 622823063328 is 823360328226.

622823063328 is a `hidden beast` number, since 6 + 2 + 2 + 8 + 2 + 3 + 0 + 633 + 2 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (622823063321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21187078 + ... + 21216453.

It is an arithmetic number, because the mean of its divisors is an integer number (20035668870).

Almost surely, 2^622823063328 is an apocalyptic number.

622823063328 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

622823063328 is an abundant number, since it is smaller than the sum of its proper divisors (1300601148192).

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

622823063328 is a wasteful number, since it uses less digits than its factorization.

622823063328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42403567 (or 42403553 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 45.

The spelling of 622823063328 in words is "six hundred twenty-two billion, eight hundred twenty-three million, sixty-three thousand, three hundred twenty-eight".