22222957841 has 8 divisors (see below), whose sum is σ = 25437293184. Its totient is φ = 19018529280.

The previous prime is 22222957837. The next prime is 22222957843. The reversal of 22222957841 is 14875922222.

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

It is a cyclic number.

It is not a de Polignac number, because 22222957841 - 2² = 22222957837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22222957792 and 22222957801.

It is not an unprimeable number, because it can be changed into a prime (22222957843) by changing a digit.

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, 2471885 + ... + 2480858.

It is an arithmetic number, because the mean of its divisors is an integer number (3179661648).

Almost surely, 2^22222957841 is an apocalyptic number.

It is an amenable number.

22222957841 is a deficient number, since it is larger than the sum of its proper divisors (3214335343).

22222957841 is an equidigital number, since it uses as much as digits as its factorization.

22222957841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4953391.

The product of its digits is 322560, while the sum is 44.

The spelling of 22222957841 in words is "twenty-two billion, two hundred twenty-two million, nine hundred fifty-seven thousand, eight hundred forty-one".