30113112011999 has 2 divisors, whose sum is σ = 30113112012000. Its totient is φ = 30113112011998.

The previous prime is 30113112011993. The next prime is 30113112012013. The reversal of 30113112011999 is 99911021131103.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30113112011999 - 2¹² = 30113112007903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30113112011993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15056556005999 + 15056556006000.

It is an arithmetic number, because the mean of its divisors is an integer number (15056556006000).

Almost surely, 2^{30113112011999} is an apocalyptic number.

30113112011999 is a deficient number, since it is larger than the sum of its proper divisors (1).

30113112011999 is an equidigital number, since it uses as much as digits as its factorization.

30113112011999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13122, while the sum is 41.

The spelling of 30113112011999 in words is "thirty trillion, one hundred thirteen billion, one hundred twelve million, eleven thousand, nine hundred ninety-nine".