29449303207 has 4 divisors (see below), whose sum is σ = 29449646856. Its totient is φ = 29448959560.

The previous prime is 29449303189. The next prime is 29449303217. The reversal of 29449303207 is 70230394492.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 29449303207 - 2¹¹ = 29449301159 is a prime.

It is a super-2 number, since 2×29449303207² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29449303217) 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 in 3 ways as a sum of consecutive naturals, for example, 72993 + ... + 253429.

It is an arithmetic number, because the mean of its divisors is an integer number (7362411714).

Almost surely, 2^29449303207 is an apocalyptic number.

29449303207 is a deficient number, since it is larger than the sum of its proper divisors (343649).

29449303207 is a wasteful number, since it uses less digits than its factorization.

29449303207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343648.

The product of its (nonzero) digits is 326592, while the sum is 43.

Adding to 29449303207 its reverse (70230394492), we get a palindrome (99679697699).

The spelling of 29449303207 in words is "twenty-nine billion, four hundred forty-nine million, three hundred three thousand, two hundred seven".