29914204169 has 2 divisors, whose sum is σ = 29914204170. Its totient is φ = 29914204168.

The previous prime is 29914204141. The next prime is 29914204183. The reversal of 29914204169 is 96140241992.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29803533769 + 110670400 = 172637^2 + 10520^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29914204169 is a prime.

It is a super-2 number, since 2×29914204169² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (29914201169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14957102084 + 14957102085.

It is an arithmetic number, because the mean of its divisors is an integer number (14957102085).

Almost surely, 2^29914204169 is an apocalyptic number.

It is an amenable number.

29914204169 is a deficient number, since it is larger than the sum of its proper divisors (1).

29914204169 is an equidigital number, since it uses as much as digits as its factorization.

29914204169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 279936, while the sum is 47.

The spelling of 29914204169 in words is "twenty-nine billion, nine hundred fourteen million, two hundred four thousand, one hundred sixty-nine".