30311200100011 has 2 divisors, whose sum is σ = 30311200100012. Its totient is φ = 30311200100010.

The previous prime is 30311200099903. The next prime is 30311200100021. The reversal of 30311200100011 is 11000100211303.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30311200100011 - 2⁷ = 30311200099883 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30311200099964 and 30311200100000.

It is not a weakly prime, because it can be changed into another prime (30311200100021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15155600050005 + 15155600050006.

It is an arithmetic number, because the mean of its divisors is an integer number (15155600050006).

Almost surely, 2^{30311200100011} is an apocalyptic number.

30311200100011 is a deficient number, since it is larger than the sum of its proper divisors (1).

30311200100011 is an equidigital number, since it uses as much as digits as its factorization.

30311200100011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 30311200100011 its reverse (11000100211303), we get a palindrome (41311300311314).

The spelling of 30311200100011 in words is "thirty trillion, three hundred eleven billion, two hundred million, one hundred thousand, eleven".