30106799147 has 2 divisors, whose sum is σ = 30106799148. Its totient is φ = 30106799146.

The previous prime is 30106799083. The next prime is 30106799153. The reversal of 30106799147 is 74199760103.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30106799147 - 2⁶ = 30106799083 is a prime.

It is not a weakly prime, because it can be changed into another prime (30106799747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15053399573 + 15053399574.

It is an arithmetic number, because the mean of its divisors is an integer number (15053399574).

Almost surely, 2^30106799147 is an apocalyptic number.

30106799147 is a deficient number, since it is larger than the sum of its proper divisors (1).

30106799147 is an equidigital number, since it uses as much as digits as its factorization.

30106799147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 285768, while the sum is 47.

The spelling of 30106799147 in words is "thirty billion, one hundred six million, seven hundred ninety-nine thousand, one hundred forty-seven".