29900052229 has 2 divisors, whose sum is σ = 29900052230. Its totient is φ = 29900052228.

The previous prime is 29900052211. The next prime is 29900052239. The reversal of 29900052229 is 92225000992.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29895101604 + 4950625 = 172902^2 + 2225^2 .

It is a cyclic number.

It is not a de Polignac number, because 29900052229 - 2⁹ = 29900051717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29900052191 and 29900052200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29900052239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14950026114 + 14950026115.

It is an arithmetic number, because the mean of its divisors is an integer number (14950026115).

Almost surely, 2^29900052229 is an apocalyptic number.

It is an amenable number.

29900052229 is a deficient number, since it is larger than the sum of its proper divisors (1).

29900052229 is an equidigital number, since it uses as much as digits as its factorization.

29900052229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 40.

The spelling of 29900052229 in words is "twenty-nine billion, nine hundred million, fifty-two thousand, two hundred twenty-nine".