29369047853 has 2 divisors, whose sum is σ = 29369047854. Its totient is φ = 29369047852.

The previous prime is 29369047849. The next prime is 29369047879. The reversal of 29369047853 is 35874096392.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25613441764 + 3755606089 = 160042^2 + 61283^2 .

It is a cyclic number.

It is not a de Polignac number, because 29369047853 - 2² = 29369047849 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29369047753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14684523926 + 14684523927.

It is an arithmetic number, because the mean of its divisors is an integer number (14684523927).

Almost surely, 2^29369047853 is an apocalyptic number.

It is an amenable number.

29369047853 is a deficient number, since it is larger than the sum of its proper divisors (1).

29369047853 is an equidigital number, since it uses as much as digits as its factorization.

29369047853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 29369047853 in words is "twenty-nine billion, three hundred sixty-nine million, forty-seven thousand, eight hundred fifty-three".