1143134054120 has 16 divisors (see below), whose sum is σ = 2572051621860. Its totient is φ = 457253621632.

The previous prime is 1143134054119. The next prime is 1143134054159. The reversal of 1143134054120 is 214504313411.

It can be written as a sum of positive squares in 2 ways, for example, as 1062923884324 + 80210169796 = 1030982^2 + 283214^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14289175637 + ... + 14289175716.

Almost surely, 2^{1143134054120} is an apocalyptic number.

1143134054120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1143134054120 is an abundant number, since it is smaller than the sum of its proper divisors (1428917567740).

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

1143134054120 is a wasteful number, since it uses less digits than its factorization.

1143134054120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28578351364 (or 28578351360 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 1143134054120 its reverse (214504313411), we get a palindrome (1357638367531).

The spelling of 1143134054120 in words is "one trillion, one hundred forty-three billion, one hundred thirty-four million, fifty-four thousand, one hundred twenty".