30086853688939 has 2 divisors, whose sum is σ = 30086853688940. Its totient is φ = 30086853688938.

The previous prime is 30086853688897. The next prime is 30086853688951. The reversal of 30086853688939 is 93988635868003.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30086853688939 - 2⁹ = 30086853688427 is a prime.

It is not a weakly prime, because it can be changed into another prime (30086853688979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15043426844469 + 15043426844470.

It is an arithmetic number, because the mean of its divisors is an integer number (15043426844470).

Almost surely, 2^{30086853688939} is an apocalyptic number.

30086853688939 is a deficient number, since it is larger than the sum of its proper divisors (1).

30086853688939 is an equidigital number, since it uses as much as digits as its factorization.

30086853688939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1612431360, while the sum is 76.

The spelling of 30086853688939 in words is "thirty trillion, eighty-six billion, eight hundred fifty-three million, six hundred eighty-eight thousand, nine hundred thirty-nine".