622063041608 has 108 divisors (see below), whose sum is σ = 1269574586235. Its totient is φ = 285686195712.

The previous prime is 622063041601. The next prime is 622063041629. The reversal of 622063041608 is 806140360226.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 585038354884 + 37024686724 = 764878^2 + 192418^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=557702.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (622063041601) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1782415418 + ... + 1782415766.

Almost surely, 2^622063041608 is an apocalyptic number.

622063041608 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

622063041608 is an abundant number, since it is smaller than the sum of its proper divisors (647511544627).

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

622063041608 is an equidigital number, since it uses as much as digits as its factorization.

622063041608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 622063041608 in words is "six hundred twenty-two billion, sixty-three million, forty-one thousand, six hundred eight".