29045703349 has 16 divisors (see below), whose sum is σ = 32448568320. Its totient is φ = 25826336640.

The previous prime is 29045703299. The next prime is 29045703353. The reversal of 29045703349 is 94330754092.

It is not a de Polignac number, because 29045703349 - 2¹⁵ = 29045670581 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29045703299 and 29045703308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29045704349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302797 + ... + 387010.

It is an arithmetic number, because the mean of its divisors is an integer number (2028035520).

Almost surely, 2^29045703349 is an apocalyptic number.

It is an amenable number.

29045703349 is a deficient number, since it is larger than the sum of its proper divisors (3402864971).

29045703349 is a wasteful number, since it uses less digits than its factorization.

29045703349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689940.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 29045703349 in words is "twenty-nine billion, forty-five million, seven hundred three thousand, three hundred forty-nine".