11412043122 has 16 divisors (see below), whose sum is σ = 22950188352. Its totient is φ = 3782997360.

The previous prime is 11412043121. The next prime is 11412043127. The reversal of 11412043122 is 22134021411.

It is not an unprimeable number, because it can be changed into a prime (11412043121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5253078 + ... + 5255249.

It is an arithmetic number, because the mean of its divisors is an integer number (1434386772).

Almost surely, 2^11412043122 is an apocalyptic number.

11412043122 is an abundant number, since it is smaller than the sum of its proper divisors (11538145230).

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

11412043122 is a wasteful number, since it uses less digits than its factorization.

11412043122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10508513.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 11412043122 its reverse (22134021411), we get a palindrome (33546064533).

The spelling of 11412043122 in words is "eleven billion, four hundred twelve million, forty-three thousand, one hundred twenty-two".