11412222532 has 12 divisors (see below), whose sum is σ = 20435840656. Its totient is φ = 5573410920.

The previous prime is 11412222463. The next prime is 11412222533. The reversal of 11412222532 is 23522221411.

It is a junction number, because it is equal to n+sod(n) for n = 11412222497 and 11412222506.

It is not an unprimeable number, because it can be changed into a prime (11412222533) by changing a digit.

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, 33174894 + ... + 33175237.

Almost surely, 2^11412222532 is an apocalyptic number.

It is an amenable number.

11412222532 is a deficient number, since it is larger than the sum of its proper divisors (9023618124).

11412222532 is a wasteful number, since it uses less digits than its factorization.

11412222532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66350178 (or 66350176 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

Adding to 11412222532 its reverse (23522221411), we get a palindrome (34934443943).

The spelling of 11412222532 in words is "eleven billion, four hundred twelve million, two hundred twenty-two thousand, five hundred thirty-two".