30350113139 has 2 divisors, whose sum is σ = 30350113140. Its totient is φ = 30350113138.

The previous prime is 30350113127. The next prime is 30350113187. The reversal of 30350113139 is 93131105303.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30350113139 - 2²⁰ = 30349064563 is a prime.

It is a super-2 number, since 2×30350113139² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30350113109) 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 as a sum of consecutive naturals, namely, 15175056569 + 15175056570.

It is an arithmetic number, because the mean of its divisors is an integer number (15175056570).

Almost surely, 2^30350113139 is an apocalyptic number.

30350113139 is a deficient number, since it is larger than the sum of its proper divisors (1).

30350113139 is an equidigital number, since it uses as much as digits as its factorization.

30350113139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3645, while the sum is 29.

The spelling of 30350113139 in words is "thirty billion, three hundred fifty million, one hundred thirteen thousand, one hundred thirty-nine".