1143412434102 has 8 divisors (see below), whose sum is σ = 2286824868216. Its totient is φ = 381137478032.

The previous prime is 1143412434097. The next prime is 1143412434119. The reversal of 1143412434102 is 2014342143411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

1143412434102 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 1143412434102.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 95284369503 + ... + 95284369514.

It is an arithmetic number, because the mean of its divisors is an integer number (285853108527).

Almost surely, 2^{1143412434102} is an apocalyptic number.

1143412434102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1143412434102 is a wasteful number, since it uses less digits than its factorization.

1143412434102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190568739022.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1143412434102 its reverse (2014342143411), we get a palindrome (3157754577513).

The spelling of 1143412434102 in words is "one trillion, one hundred forty-three billion, four hundred twelve million, four hundred thirty-four thousand, one hundred two".