29442871444443 has 8 divisors (see below), whose sum is σ = 41566406745168. Its totient is φ = 18473958553344.

The previous prime is 29442871444439. The next prime is 29442871444463. The reversal of 29442871444443 is 34444417824492.

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

It is not a de Polignac number, because 29442871444443 - 2² = 29442871444439 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (29442871444463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288655602346 + ... + 288655602447.

It is an arithmetic number, because the mean of its divisors is an integer number (5195800843146).

Almost surely, 2^{29442871444443} is an apocalyptic number.

29442871444443 is a deficient number, since it is larger than the sum of its proper divisors (12123535300725).

29442871444443 is a wasteful number, since it uses less digits than its factorization.

29442871444443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577311204813.

The product of its digits is 99090432, while the sum is 60.

The spelling of 29442871444443 in words is "twenty-nine trillion, four hundred forty-two billion, eight hundred seventy-one million, four hundred forty-four thousand, four hundred forty-three".