29409082882 has 4 divisors (see below), whose sum is σ = 44113624326. Its totient is φ = 14704541440.

The previous prime is 29409082847. The next prime is 29409082889. The reversal of 29409082882 is 28828090492.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22846624801 + 6562458081 = 151151^2 + 81009^2 .

It is not an unprimeable number, because it can be changed into a prime (29409082889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7352270719 + ... + 7352270722.

Almost surely, 2^29409082882 is an apocalyptic number.

29409082882 is a deficient number, since it is larger than the sum of its proper divisors (14704541444).

29409082882 is a wasteful number, since it uses less digits than its factorization.

29409082882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14704541443.

The product of its (nonzero) digits is 1327104, while the sum is 52.

The spelling of 29409082882 in words is "twenty-nine billion, four hundred nine million, eighty-two thousand, eight hundred eighty-two".