29454965999 has 2 divisors, whose sum is σ = 29454966000. Its totient is φ = 29454965998.

The previous prime is 29454965977. The next prime is 29454966041. The reversal of 29454965999 is 99956945492.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29454965999 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29454965899) 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, 14727482999 + 14727483000.

It is an arithmetic number, because the mean of its divisors is an integer number (14727483000).

Almost surely, 2^29454965999 is an apocalyptic number.

29454965999 is a deficient number, since it is larger than the sum of its proper divisors (1).

29454965999 is an equidigital number, since it uses as much as digits as its factorization.

29454965999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 283435200, while the sum is 71.

The spelling of 29454965999 in words is "twenty-nine billion, four hundred fifty-four million, nine hundred sixty-five thousand, nine hundred ninety-nine".