29399939314 has 8 divisors (see below), whose sum is σ = 44121106908. Its totient is φ = 14692903680.

The previous prime is 29399939287. The next prime is 29399939323. The reversal of 29399939314 is 41393999392.

It can be written as a sum of positive squares in 2 ways, for example, as 29396817025 + 3122289 = 171455^2 + 1767^2 .

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

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, 3527787 + ... + 3536110.

Almost surely, 2^29399939314 is an apocalyptic number.

29399939314 is a deficient number, since it is larger than the sum of its proper divisors (14721167594).

29399939314 is a wasteful number, since it uses less digits than its factorization.

29399939314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7065980.

The product of its digits is 12754584, while the sum is 61.

The spelling of 29399939314 in words is "twenty-nine billion, three hundred ninety-nine million, nine hundred thirty-nine thousand, three hundred fourteen".