222241241012 has 24 divisors (see below), whose sum is σ = 448560309120. Its totient is φ = 94372426080.

The previous prime is 222241240951. The next prime is 222241241029. The reversal of 222241241012 is 210142142222.

222241241012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 36406064 + ... + 36412167.

It is an arithmetic number, because the mean of its divisors is an integer number (18690012880).

Almost surely, 2^222241241012 is an apocalyptic number.

It is an amenable number.

222241241012 is an abundant number, since it is smaller than the sum of its proper divisors (226319068108).

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

222241241012 is a wasteful number, since it uses less digits than its factorization.

222241241012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72818351 (or 72818349 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 222241241012 its reverse (210142142222), we get a palindrome (432383383234).

The spelling of 222241241012 in words is "two hundred twenty-two billion, two hundred forty-one million, two hundred forty-one thousand, twelve".