11412432222 has 16 divisors (see below), whose sum is σ = 23146342272. Its totient is φ = 3750564440.

The previous prime is 11412432221. The next prime is 11412432253. The reversal of 11412432222 is 22223421411.

It is a junction number, because it is equal to n+sod(n) for n = 11412432192 and 11412432201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11412432221) 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 7 ways as a sum of consecutive naturals, for example, 13394448 + ... + 13395299.

It is an arithmetic number, because the mean of its divisors is an integer number (1446646392).

Almost surely, 2^11412432222 is an apocalyptic number.

11412432222 is an abundant number, since it is smaller than the sum of its proper divisors (11733910050).

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

11412432222 is a wasteful number, since it uses less digits than its factorization.

11412432222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26789823.

The product of its digits is 1536, while the sum is 24.

Adding to 11412432222 its reverse (22223421411), we get a palindrome (33635853633).

The spelling of 11412432222 in words is "eleven billion, four hundred twelve million, four hundred thirty-two thousand, two hundred twenty-two".