1113421404341 has 8 divisors (see below), whose sum is σ = 1162997921280. Its totient is φ = 1064590399152.

The previous prime is 1113421404331. The next prime is 1113421404343. The reversal of 1113421404341 is 1434041243111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1113421404341 - 2³⁸ = 838543497397 is a prime.

It is a super-2 number, since 2×1113421404341² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113421404343) 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, 186374885 + ... + 186380858.

It is an arithmetic number, because the mean of its divisors is an integer number (145374740160).

Almost surely, 2^{1113421404341} is an apocalyptic number.

It is an amenable number.

1113421404341 is a deficient number, since it is larger than the sum of its proper divisors (49576516939).

1113421404341 is a wasteful number, since it uses less digits than its factorization.

1113421404341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372755875.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 1113421404341 its reverse (1434041243111), we get a palindrome (2547462647452).

The spelling of 1113421404341 in words is "one trillion, one hundred thirteen billion, four hundred twenty-one million, four hundred four thousand, three hundred forty-one".