29594209013 has 2 divisors, whose sum is σ = 29594209014. Its totient is φ = 29594209012.

The previous prime is 29594209009. The next prime is 29594209087. The reversal of 29594209013 is 31090249592.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17720401924 + 11873807089 = 133118^2 + 108967^2 .

It is a cyclic number.

It is not a de Polignac number, because 29594209013 - 2² = 29594209009 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29594202013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14797104506 + 14797104507.

It is an arithmetic number, because the mean of its divisors is an integer number (14797104507).

Almost surely, 2^29594209013 is an apocalyptic number.

It is an amenable number.

29594209013 is a deficient number, since it is larger than the sum of its proper divisors (1).

29594209013 is an equidigital number, since it uses as much as digits as its factorization.

29594209013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174960, while the sum is 44.

The spelling of 29594209013 in words is "twenty-nine billion, five hundred ninety-four million, two hundred nine thousand, thirteen".