2212223453152 has 24 divisors (see below), whose sum is σ = 4371505702200. Its totient is φ = 1101999782784.

The previous prime is 2212223453147. The next prime is 2212223453173. The reversal of 2212223453152 is 2513543222122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128489502 + ... + 128506717.

It is an arithmetic number, because the mean of its divisors is an integer number (182146070925).

Almost surely, 2^{2212223453152} is an apocalyptic number.

It is an amenable number.

2212223453152 is a deficient number, since it is larger than the sum of its proper divisors (2159282249048).

2212223453152 is a wasteful number, since it uses less digits than its factorization.

2212223453152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256996498 (or 256996490 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

Adding to 2212223453152 its reverse (2513543222122), we get a palindrome (4725766675274).

The spelling of 2212223453152 in words is "two trillion, two hundred twelve billion, two hundred twenty-three million, four hundred fifty-three thousand, one hundred fifty-two".