1113404414120 has 32 divisors (see below), whose sum is σ = 2505620169000. Its totient is φ = 445279945728.

The previous prime is 1113404414107. The next prime is 1113404414123. The reversal of 1113404414120 is 214144043111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 785311447684 + 328092966436 = 886178^2 + 572794^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1113404414120.

It is not an unprimeable number, because it can be changed into a prime (1113404414123) 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, 2336189 + ... + 2772108.

Almost surely, 2^{1113404414120} is an apocalyptic number.

1113404414120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113404414120 is an abundant number, since it is smaller than the sum of its proper divisors (1392215754880).

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

1113404414120 is a wasteful number, since it uses less digits than its factorization.

1113404414120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5113757 (or 5113753 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1113404414120 its reverse (214144043111), we get a palindrome (1327548457231).

The spelling of 1113404414120 in words is "one trillion, one hundred thirteen billion, four hundred four million, four hundred fourteen thousand, one hundred twenty".