222241424124 has 24 divisors (see below), whose sum is σ = 521169174400. Its totient is φ = 73708210224.

The previous prime is 222241424123. The next prime is 222241424137. The reversal of 222241424124 is 421424142222.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 222241424091 and 222241424100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222241424123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46530574 + ... + 46535349.

Almost surely, 2^222241424124 is an apocalyptic number.

It is an amenable number.

222241424124 is an abundant number, since it is smaller than the sum of its proper divisors (298927750276).

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

222241424124 is a wasteful number, since it uses less digits than its factorization.

222241424124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93066129 (or 93066127 counting only the distinct ones).

The product of its digits is 16384, while the sum is 30.

Adding to 222241424124 its reverse (421424142222), we get a palindrome (643665566346).

The spelling of 222241424124 in words is "two hundred twenty-two billion, two hundred forty-one million, four hundred twenty-four thousand, one hundred twenty-four".