1211410434222 has 12 divisors (see below), whose sum is σ = 2624722607520. Its totient is φ = 403803478068.

The previous prime is 1211410434191. The next prime is 1211410434301. The reversal of 1211410434222 is 2224340141121.

1211410434222 is a `hidden beast` number, since 1 + 2 + 1 + 1 + 4 + 1 + 0 + 434 + 222 = 666.

It is a super-3 number, since 3×1211410434222³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33650289822 + ... + 33650289857.

It is an arithmetic number, because the mean of its divisors is an integer number (218726883960).

Almost surely, 2^{1211410434222} is an apocalyptic number.

1211410434222 is an abundant number, since it is smaller than the sum of its proper divisors (1413312173298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1211410434222 is a wasteful number, since it uses less digits than its factorization.

1211410434222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67300579687 (or 67300579684 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 1211410434222 its reverse (2224340141121), we get a palindrome (3435750575343).

The spelling of 1211410434222 in words is "one trillion, two hundred eleven billion, four hundred ten million, four hundred thirty-four thousand, two hundred twenty-two".