1143413342134 has 48 divisors (see below), whose sum is σ = 2100400934400. Its totient is φ = 464186869776.

The previous prime is 1143413342101. The next prime is 1143413342161. The reversal of 1143413342134 is 4312433143411.

It is a self number, because there is not a number n which added to its sum of digits gives 1143413342134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17617507 + ... + 17682289.

It is an arithmetic number, because the mean of its divisors is an integer number (43758352800).

Almost surely, 2^{1143413342134} is an apocalyptic number.

1143413342134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1143413342134 is a deficient number, since it is larger than the sum of its proper divisors (956987592266).

1143413342134 is a wasteful number, since it uses less digits than its factorization.

1143413342134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74297 (or 74290 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

Adding to 1143413342134 its reverse (4312433143411), we get a palindrome (5455846485545).

The spelling of 1143413342134 in words is "one trillion, one hundred forty-three billion, four hundred thirteen million, three hundred forty-two thousand, one hundred thirty-four".