29529923201 has 2 divisors, whose sum is σ = 29529923202. Its totient is φ = 29529923200.

The previous prime is 29529923183. The next prime is 29529923209. The reversal of 29529923201 is 10232992592.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19600000000 + 9929923201 = 140000^2 + 99649^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29529923201 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 (29529923209) 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, 14764961600 + 14764961601.

It is an arithmetic number, because the mean of its divisors is an integer number (14764961601).

Almost surely, 2^29529923201 is an apocalyptic number.

It is an amenable number.

29529923201 is a deficient number, since it is larger than the sum of its proper divisors (1).

29529923201 is an equidigital number, since it uses as much as digits as its factorization.

29529923201 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 29529923201 in words is "twenty-nine billion, five hundred twenty-nine million, nine hundred twenty-three thousand, two hundred one".