622214332623 has 48 divisors (see below), whose sum is σ = 976845635584. Its totient is φ = 379374166080.

The previous prime is 622214332567. The next prime is 622214332673. The reversal of 622214332623 is 326233412226.

622214332623 is a `hidden beast` number, since 6 + 2 + 2 + 21 + 4 + 3 + 3 + 2 + 623 = 666.

It is not a de Polignac number, because 622214332623 - 2²⁶ = 622147223759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (622214332673) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5448690 + ... + 5561712.

Almost surely, 2^622214332623 is an apocalyptic number.

622214332623 is a deficient number, since it is larger than the sum of its proper divisors (354631302961).

622214332623 is a wasteful number, since it uses less digits than its factorization.

622214332623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113476 (or 113473 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

Adding to 622214332623 its reverse (326233412226), we get a palindrome (948447744849).

The spelling of 622214332623 in words is "six hundred twenty-two billion, two hundred fourteen million, three hundred thirty-two thousand, six hundred twenty-three".