30113122099 has 4 divisors (see below), whose sum is σ = 30119846760. Its totient is φ = 30106397440.

The previous prime is 30113122087. The next prime is 30113122129. The reversal of 30113122099 is 99022131103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30113122099 - 2⁷ = 30113121971 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30113122099.

It is not an unprimeable number, because it can be changed into a prime (30113162099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3355609 + ... + 3364570.

It is an arithmetic number, because the mean of its divisors is an integer number (7529961690).

Almost surely, 2^30113122099 is an apocalyptic number.

30113122099 is a deficient number, since it is larger than the sum of its proper divisors (6724661).

30113122099 is an equidigital number, since it uses as much as digits as its factorization.

30113122099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6724660.

The product of its (nonzero) digits is 2916, while the sum is 31.

The spelling of 30113122099 in words is "thirty billion, one hundred thirteen million, one hundred twenty-two thousand, ninety-nine".