1113433458240 has 224 divisors, whose sum is σ = 3748382363520. Its totient is φ = 279234625536.

The previous prime is 1113433458233. The next prime is 1113433458289. The reversal of 1113433458240 is 428543343111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2276094 + ... + 2721666.

Almost surely, 2^{1113433458240} is an apocalyptic number.

1113433458240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1113433458240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1874191181760).

1113433458240 is an abundant number, since it is smaller than the sum of its proper divisors (2634948905280).

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

1113433458240 is a wasteful number, since it uses less digits than its factorization.

1113433458240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445749 (or 445739 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 1113433458240 in words is "one trillion, one hundred thirteen billion, four hundred thirty-three million, four hundred fifty-eight thousand, two hundred forty".