1114404143000 has 128 divisors (see below), whose sum is σ = 2647196173440. Its totient is φ = 439024320000.

The previous prime is 1114404142993. The next prime is 1114404143029. The reversal of 1114404143000 is 3414044111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72483314 + ... + 72498686.

It is an arithmetic number, because the mean of its divisors is an integer number (20681220105).

Almost surely, 2^{1114404143000} is an apocalyptic number.

1114404143000 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 1114404143000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1323598086720).

1114404143000 is an abundant number, since it is smaller than the sum of its proper divisors (1532792030440).

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

1114404143000 is a wasteful number, since it uses less digits than its factorization.

1114404143000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16486 (or 16472 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1114404143000 its reverse (3414044111), we get a palindrome (1117818187111).

The spelling of 1114404143000 in words is "one trillion, one hundred fourteen billion, four hundred four million, one hundred forty-three thousand".