11412242222 has 32 divisors (see below), whose sum is σ = 18387873504. Its totient is φ = 5293209600.

The previous prime is 11412242221. The next prime is 11412242287. The reversal of 11412242222 is 22224221411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11412242221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 687197 + ... + 703607.

It is an arithmetic number, because the mean of its divisors is an integer number (574621047).

Almost surely, 2^11412242222 is an apocalyptic number.

11412242222 is a deficient number, since it is larger than the sum of its proper divisors (6975631282).

11412242222 is a wasteful number, since it uses less digits than its factorization.

11412242222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16724.

The product of its digits is 1024, while the sum is 23.

Adding to 11412242222 its reverse (22224221411), we get a palindrome (33636463633).

The spelling of 11412242222 in words is "eleven billion, four hundred twelve million, two hundred forty-two thousand, two hundred twenty-two".