2241142225412 has 24 divisors (see below), whose sum is σ = 3948501866400. Its totient is φ = 1113013414656.

The previous prime is 2241142225393. The next prime is 2241142225471. The reversal of 2241142225412 is 2145222411422.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1206893 + ... + 2436980.

It is an arithmetic number, because the mean of its divisors is an integer number (164520911100).

Almost surely, 2^{2241142225412} is an apocalyptic number.

It is an amenable number.

2241142225412 is a deficient number, since it is larger than the sum of its proper divisors (1707359640988).

2241142225412 is a wasteful number, since it uses less digits than its factorization.

2241142225412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3644915 (or 3644913 counting only the distinct ones).

The product of its digits is 20480, while the sum is 32.

Adding to 2241142225412 its reverse (2145222411422), we get a palindrome (4386364636834).

The spelling of 2241142225412 in words is "two trillion, two hundred forty-one billion, one hundred forty-two million, two hundred twenty-five thousand, four hundred twelve".