1134578889143 has 12 divisors (see below), whose sum is σ = 1322666860320. Its totient is φ = 970395747552.

The previous prime is 1134578889139. The next prime is 1134578889161. The reversal of 1134578889143 is 3419888754311.

It is not a de Polignac number, because 1134578889143 - 2² = 1134578889139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134578888143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24982358 + ... + 25027731.

It is an arithmetic number, because the mean of its divisors is an integer number (110222238360).

Almost surely, 2^{1134578889143} is an apocalyptic number.

1134578889143 is a deficient number, since it is larger than the sum of its proper divisors (188087971177).

1134578889143 is an equidigital number, since it uses as much as digits as its factorization.

1134578889143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50010566 (or 50010559 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 62.

The spelling of 1134578889143 in words is "one trillion, one hundred thirty-four billion, five hundred seventy-eight million, eight hundred eighty-nine thousand, one hundred forty-three".