1112736743000 has 32 divisors (see below), whose sum is σ = 2603803980960. Its totient is φ = 445094696800.

The previous prime is 1112736742979. The next prime is 1112736743009. The reversal of 1112736743000 is 3476372111.

It is a super-3 number, since 3×1112736743000³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112736743009) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 556367372 + ... + 556369371.

It is an arithmetic number, because the mean of its divisors is an integer number (81368874405).

Almost surely, 2^{1112736743000} is an apocalyptic number.

1112736743000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112736743000 is an abundant number, since it is smaller than the sum of its proper divisors (1491067237960).

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

1112736743000 is a wasteful number, since it uses less digits than its factorization.

1112736743000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112736764 (or 1112736750 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The spelling of 1112736743000 in words is "one trillion, one hundred twelve billion, seven hundred thirty-six million, seven hundred forty-three thousand".