2212403024432 has 40 divisors (see below), whose sum is σ = 4407907677936. Its totient is φ = 1074953500416.

The previous prime is 2212403024401. The next prime is 2212403024449. The reversal of 2212403024432 is 2344203042122.

It is a junction number, because it is equal to n+sod(n) for n = 2212403024395 and 2212403024404.

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, 1872698 + ... + 2816345.

Almost surely, 2^{2212403024432} is an apocalyptic number.

It is an amenable number.

2212403024432 is a deficient number, since it is larger than the sum of its proper divisors (2195504653504).

2212403024432 is a wasteful number, since it uses less digits than its factorization.

2212403024432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4689885 (or 4689879 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 2212403024432 its reverse (2344203042122), we get a palindrome (4556606066554).

The spelling of 2212403024432 in words is "two trillion, two hundred twelve billion, four hundred three million, twenty-four thousand, four hundred thirty-two".