30311230411411 has 4 divisors (see below), whose sum is σ = 30469927953024. Its totient is φ = 30152532869800.

The previous prime is 30311230411403. The next prime is 30311230411447. The reversal of 30311230411411 is 11411403211303.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30311230411411 - 2³ = 30311230411403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30311230411471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79348770520 + ... + 79348770901.

It is an arithmetic number, because the mean of its divisors is an integer number (7617481988256).

Almost surely, 2^{30311230411411} is an apocalyptic number.

30311230411411 is a deficient number, since it is larger than the sum of its proper divisors (158697541613).

30311230411411 is a wasteful number, since it uses less digits than its factorization.

30311230411411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158697541612.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 30311230411411 its reverse (11411403211303), we get a palindrome (41722633622714).

The spelling of 30311230411411 in words is "thirty trillion, three hundred eleven billion, two hundred thirty million, four hundred eleven thousand, four hundred eleven".