29475058913 has 2 divisors, whose sum is σ = 29475058914. Its totient is φ = 29475058912.

The previous prime is 29475058903. The next prime is 29475058933. The reversal of 29475058913 is 31985057492.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26277382609 + 3197676304 = 162103^2 + 56548^2 .

It is a cyclic number.

It is not a de Polignac number, because 29475058913 - 2⁴ = 29475058897 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (29475058903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14737529456 + 14737529457.

It is an arithmetic number, because the mean of its divisors is an integer number (14737529457).

Almost surely, 2^29475058913 is an apocalyptic number.

It is an amenable number.

29475058913 is a deficient number, since it is larger than the sum of its proper divisors (1).

29475058913 is an equidigital number, since it uses as much as digits as its factorization.

29475058913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2721600, while the sum is 53.

The spelling of 29475058913 in words is "twenty-nine billion, four hundred seventy-five million, fifty-eight thousand, nine hundred thirteen".