30311300200013 has 16 divisors (see below), whose sum is σ = 34731677528064. Its totient is φ = 25913549030400.

The previous prime is 30311300199959. The next prime is 30311300200031. The reversal of 30311300200013 is 31000200311303.

It is a cyclic number.

It is not a de Polignac number, because 30311300200013 - 2⁸ = 30311300199757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30311300199964 and 30311300200000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30311300200043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1388831 + ... + 7908947.

It is an arithmetic number, because the mean of its divisors is an integer number (2170729845504).

Almost surely, 2^{30311300200013} is an apocalyptic number.

It is an amenable number.

30311300200013 is a deficient number, since it is larger than the sum of its proper divisors (4420377328051).

30311300200013 is a wasteful number, since it uses less digits than its factorization.

30311300200013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6521852.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30311300200013 its reverse (31000200311303), we get a palindrome (61311500511316).

The spelling of 30311300200013 in words is "thirty trillion, three hundred eleven billion, three hundred million, two hundred thousand, thirteen".