622213625676 has 48 divisors (see below), whose sum is σ = 1476686615040. Its totient is φ = 203876986560.

The previous prime is 622213625639. The next prime is 622213625699. The reversal of 622213625676 is 676526312226.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1230495 + ... + 1660886.

It is an arithmetic number, because the mean of its divisors is an integer number (30764304480).

Almost surely, 2^622213625676 is an apocalyptic number.

It is an amenable number.

622213625676 is an abundant number, since it is smaller than the sum of its proper divisors (854472989364).

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

622213625676 is a wasteful number, since it uses less digits than its factorization.

622213625676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2891694 (or 2891692 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 48.

The spelling of 622213625676 in words is "six hundred twenty-two billion, two hundred thirteen million, six hundred twenty-five thousand, six hundred seventy-six".