2212210203332 has 12 divisors (see below), whose sum is σ = 3911278865340. Its totient is φ = 1094701956096.

The previous prime is 2212210203323. The next prime is 2212210203349. The reversal of 2212210203332 is 2333020122122.

It can be written as a sum of positive squares in 2 ways, for example, as 931275180676 + 1280935022656 = 965026^2 + 1131784^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2212210203298 and 2212210203307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2850785957 + ... + 2850786732.

It is an arithmetic number, because the mean of its divisors is an integer number (325939905445).

Almost surely, 2^{2212210203332} is an apocalyptic number.

It is an amenable number.

2212210203332 is a deficient number, since it is larger than the sum of its proper divisors (1699068662008).

2212210203332 is a wasteful number, since it uses less digits than its factorization.

2212210203332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5701572790 (or 5701572788 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2212210203332 its reverse (2333020122122), we get a palindrome (4545230325454).

The spelling of 2212210203332 in words is "two trillion, two hundred twelve billion, two hundred ten million, two hundred three thousand, three hundred thirty-two".