22224214141012 has 24 divisors (see below), whose sum is σ = 43705143530496. Its totient is φ = 9811358750688.

The previous prime is 22224214141001. The next prime is 22224214141013. The reversal of 22224214141012 is 21014141242222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22224214141013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9291058228 + ... + 9291060619.

It is an arithmetic number, because the mean of its divisors is an integer number (1821047647104).

Almost surely, 2^{22224214141012} is an apocalyptic number.

It is an amenable number.

22224214141012 is a deficient number, since it is larger than the sum of its proper divisors (21480929389484).

22224214141012 is a wasteful number, since it uses less digits than its factorization.

22224214141012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18582118887 (or 18582118885 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 22224214141012 its reverse (21014141242222), we get a palindrome (43238355383234).

The spelling of 22224214141012 in words is "twenty-two trillion, two hundred twenty-four billion, two hundred fourteen million, one hundred forty-one thousand, twelve".