11411442312 has 16 divisors (see below), whose sum is σ = 28528605840. Its totient is φ = 3803814096.

The previous prime is 11411442307. The next prime is 11411442373. The reversal of 11411442312 is 21324411411.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 475476763 = 11411442312 / (1 + 1 + 4 + 1 + 1 + 4 + 4 + 2 + 3 + 1 + 2).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

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, 237738358 + ... + 237738405.

It is an arithmetic number, because the mean of its divisors is an integer number (1783037865).

Almost surely, 2^11411442312 is an apocalyptic number.

11411442312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11411442312 is an abundant number, since it is smaller than the sum of its proper divisors (17117163528).

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

11411442312 is a wasteful number, since it uses less digits than its factorization.

11411442312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475476772 (or 475476768 counting only the distinct ones).

The product of its digits is 768, while the sum is 24.

Adding to 11411442312 its reverse (21324411411), we get a palindrome (32735853723).

The spelling of 11411442312 in words is "eleven billion, four hundred eleven million, four hundred forty-two thousand, three hundred twelve".