622388116992 has 80 divisors (see below), whose sum is σ = 1711567452672. Its totient is φ = 200770344960.

The previous prime is 622388116981. The next prime is 622388117009. The reversal of 622388116992 is 299611883226.

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 7 ways as a sum of consecutive naturals, for example, 6487878 + ... + 6583109.

Almost surely, 2^622388116992 is an apocalyptic number.

622388116992 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

622388116992 is an abundant number, since it is smaller than the sum of its proper divisors (1089179335680).

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

622388116992 is a wasteful number, since it uses less digits than its factorization.

622388116992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13071039 (or 13071023 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 57.

The spelling of 622388116992 in words is "six hundred twenty-two billion, three hundred eighty-eight million, one hundred sixteen thousand, nine hundred ninety-two".