2224143030212 has 24 divisors (see below), whose sum is σ = 3972211387200. Its totient is φ = 1089425020320.

The previous prime is 2224143030199. The next prime is 2224143030247. The reversal of 2224143030212 is 2120303414222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24896462 + ... + 24985637.

It is an arithmetic number, because the mean of its divisors is an integer number (165508807800).

Almost surely, 2^{2224143030212} is an apocalyptic number.

It is an amenable number.

2224143030212 is a deficient number, since it is larger than the sum of its proper divisors (1748068356988).

2224143030212 is a wasteful number, since it uses less digits than its factorization.

2224143030212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49882331 (or 49882329 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2224143030212 its reverse (2120303414222), we get a palindrome (4344446444434).

The spelling of 2224143030212 in words is "two trillion, two hundred twenty-four billion, one hundred forty-three million, thirty thousand, two hundred twelve".