29930730107 has 2 divisors, whose sum is σ = 29930730108. Its totient is φ = 29930730106.

The previous prime is 29930730097. The next prime is 29930730133. The reversal of 29930730107 is 70103703992.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29930730107 - 2²⁰ = 29929681531 is a prime.

It is not a weakly prime, because it can be changed into another prime (29930730607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14965365053 + 14965365054.

It is an arithmetic number, because the mean of its divisors is an integer number (14965365054).

Almost surely, 2^29930730107 is an apocalyptic number.

29930730107 is a deficient number, since it is larger than the sum of its proper divisors (1).

29930730107 is an equidigital number, since it uses as much as digits as its factorization.

29930730107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 71442, while the sum is 41.

The spelling of 29930730107 in words is "twenty-nine billion, nine hundred thirty million, seven hundred thirty thousand, one hundred seven".