1115674443414 has 128 divisors (see below), whose sum is σ = 2537773286400. Its totient is φ = 363210946560.

The previous prime is 1115674443413. The next prime is 1115674443451. The reversal of 1115674443414 is 4143444765111.

It is a happy number.

1115674443414 is a `hidden beast` number, since 1 + 1 + 1 + 567 + 4 + 4 + 43 + 41 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1115674443414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1115674443413) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 418952647 + ... + 418955309.

It is an arithmetic number, because the mean of its divisors is an integer number (19826353800).

Almost surely, 2^{1115674443414} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1115674443414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1268886643200).

1115674443414 is an abundant number, since it is smaller than the sum of its proper divisors (1422098842986).

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

1115674443414 is a wasteful number, since it uses less digits than its factorization.

1115674443414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3587 (or 3581 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The spelling of 1115674443414 in words is "one trillion, one hundred fifteen billion, six hundred seventy-four million, four hundred forty-three thousand, four hundred fourteen".