6622105022 has 8 divisors (see below), whose sum is σ = 10697246616. Its totient is φ = 3056356152.

The previous prime is 6622105003. The next prime is 6622105027. The reversal of 6622105022 is 2205012266.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 254696347 = 6622105022 / (6 + 6 + 2 + 2 + 1 + 0 + 5 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 6622104982 and 6622105000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6622105027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127348148 + ... + 127348199.

It is an arithmetic number, because the mean of its divisors is an integer number (1337155827).

Almost surely, 2^6622105022 is an apocalyptic number.

6622105022 is a deficient number, since it is larger than the sum of its proper divisors (4075141594).

6622105022 is a wasteful number, since it uses less digits than its factorization.

6622105022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254696362.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 6622105022 is about 81376.3173288150. The cubic root of 6622105022 is about 1877.8692683317.

Adding to 6622105022 its reverse (2205012266), we get a palindrome (8827117288).

The spelling of 6622105022 in words is "six billion, six hundred twenty-two million, one hundred five thousand, twenty-two".