29149259107 has 2 divisors, whose sum is σ = 29149259108. Its totient is φ = 29149259106.

The previous prime is 29149259057. The next prime is 29149259131. The reversal of 29149259107 is 70195294192.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29149259107 is a prime.

It is not a weakly prime, because it can be changed into another prime (29149259197) 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, 14574629553 + 14574629554.

It is an arithmetic number, because the mean of its divisors is an integer number (14574629554).

Almost surely, 2^29149259107 is an apocalyptic number.

29149259107 is a deficient number, since it is larger than the sum of its proper divisors (1).

29149259107 is an equidigital number, since it uses as much as digits as its factorization.

29149259107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 408240, while the sum is 49.

The spelling of 29149259107 in words is "twenty-nine billion, one hundred forty-nine million, two hundred fifty-nine thousand, one hundred seven".