29043134042144 has 24 divisors (see below), whose sum is σ = 57180571854588. Its totient is φ = 14521084047360.

The previous prime is 29043134042141. The next prime is 29043134042147. The reversal of 29043134042144 is 44124043134092.

It is an interprime number because it is at equal distance from previous prime (29043134042141) and next prime (29043134042147).

It can be written as a sum of positive squares in 2 ways, for example, as 21075995539600 + 7967138502544 = 4590860^2 + 2822612^2 .

It is not an unprimeable number, because it can be changed into a prime (29043134042141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14114777 + ... + 16040984.

Almost surely, 2^{29043134042144} is an apocalyptic number.

It is an amenable number.

29043134042144 is a deficient number, since it is larger than the sum of its proper divisors (28137437812444).

29043134042144 is a wasteful number, since it uses less digits than its factorization.

29043134042144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30185868 (or 30185860 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 29043134042144 in words is "twenty-nine trillion, forty-three billion, one hundred thirty-four million, forty-two thousand, one hundred forty-four".