30300131300313 has 12 divisors (see below), whose sum is σ = 46996122017040. Its totient is φ = 17314360742952.

The previous prime is 30300131300269. The next prime is 30300131300363. The reversal of 30300131300313 is 31300313100303.

It is not a de Polignac number, because 30300131300313 - 2¹³ = 30300131292121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 30300131300313.

It is not an unprimeable number, because it can be changed into a prime (30300131300363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103061670943 + ... + 103061671236.

It is an arithmetic number, because the mean of its divisors is an integer number (3916343501420).

Almost surely, 2^{30300131300313} is an apocalyptic number.

It is an amenable number.

30300131300313 is a deficient number, since it is larger than the sum of its proper divisors (16695990716727).

30300131300313 is a wasteful number, since it uses less digits than its factorization.

30300131300313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206123342196 (or 206123342189 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 21.

Adding to 30300131300313 its reverse (31300313100303), we get a palindrome (61600444400616).

The spelling of 30300131300313 in words is "thirty trillion, three hundred billion, one hundred thirty-one million, three hundred thousand, three hundred thirteen".