1122243113404 has 12 divisors (see below), whose sum is σ = 2244486226864. Its totient is φ = 480961334304.

The previous prime is 1122243113249. The next prime is 1122243113423. The reversal of 1122243113404 is 4043113422211.

It is a happy number.

1122243113404 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 40080111193 = 1122243113404 / (1 + 1 + 2 + 2 + 2 + 4 + 3 + 1 + 1 + 3 + 4 + 0 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20040055569 + ... + 20040055624.

Almost surely, 2^{1122243113404} is an apocalyptic number.

1122243113404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1122243113404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1122243113404 is a wasteful number, since it uses less digits than its factorization.

1122243113404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40080111204 (or 40080111202 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1122243113404 its reverse (4043113422211), we get a palindrome (5165356535615).

The spelling of 1122243113404 in words is "one trillion, one hundred twenty-two billion, two hundred forty-three million, one hundred thirteen thousand, four hundred four".