2224120141212 has 12 divisors (see below), whose sum is σ = 5189613662856. Its totient is φ = 741373380400.

The previous prime is 2224120141147. The next prime is 2224120141213. The reversal of 2224120141212 is 2121410214222.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224120141213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92671672539 + ... + 92671672562.

It is an arithmetic number, because the mean of its divisors is an integer number (432467805238).

Almost surely, 2^{2224120141212} is an apocalyptic number.

It is an amenable number.

2224120141212 is an abundant number, since it is smaller than the sum of its proper divisors (2965493521644).

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

2224120141212 is a wasteful number, since it uses less digits than its factorization.

2224120141212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185343345108 (or 185343345106 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 2224120141212 its reverse (2121410214222), we get a palindrome (4345530355434).

The spelling of 2224120141212 in words is "two trillion, two hundred twenty-four billion, one hundred twenty million, one hundred forty-one thousand, two hundred twelve".