29443112102 has 8 divisors (see below), whose sum is σ = 44166430776. Its totient is φ = 14720968512.

The previous prime is 29443112089. The next prime is 29443112113. The reversal of 29443112102 is 20121134492.

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

It is a congruent number.

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, 228203 + ... + 333110.

It is an arithmetic number, because the mean of its divisors is an integer number (5520803847).

Almost surely, 2^29443112102 is an apocalyptic number.

29443112102 is a deficient number, since it is larger than the sum of its proper divisors (14723318674).

29443112102 is a wasteful number, since it uses less digits than its factorization.

29443112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587542.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 29443112102 its reverse (20121134492), we get a palindrome (49564246594).

The spelling of 29443112102 in words is "twenty-nine billion, four hundred forty-three million, one hundred twelve thousand, one hundred two".