30111111299 has 2 divisors, whose sum is σ = 30111111300. Its totient is φ = 30111111298.

The previous prime is 30111111287. The next prime is 30111111341. The reversal of 30111111299 is 99211111103.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30111111299 - 2¹² = 30111107203 is a prime.

It is a super-3 number, since 3×30111111299³ (a number of 32 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (30111141299) 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, 15055555649 + 15055555650.

It is an arithmetic number, because the mean of its divisors is an integer number (15055555650).

Almost surely, 2^30111111299 is an apocalyptic number.

30111111299 is a deficient number, since it is larger than the sum of its proper divisors (1).

30111111299 is an equidigital number, since it uses as much as digits as its factorization.

30111111299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 29.

The spelling of 30111111299 in words is "thirty billion, one hundred eleven million, one hundred eleven thousand, two hundred ninety-nine".