30301012313 has 32 divisors (see below), whose sum is σ = 37775227392. Its totient is φ = 23879116800.

The previous prime is 30301012307. The next prime is 30301012319. The reversal of 30301012313 is 31321010303.

It is an interprime number because it is at equal distance from previous prime (30301012307) and next prime (30301012319).

It is not a de Polignac number, because 30301012313 - 2²⁴ = 30284235097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30301012291 and 30301012300.

It is not an unprimeable number, because it can be changed into a prime (30301012319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1112093 + ... + 1139013.

It is an arithmetic number, because the mean of its divisors is an integer number (1180475856).

Almost surely, 2^30301012313 is an apocalyptic number.

It is an amenable number.

30301012313 is a deficient number, since it is larger than the sum of its proper divisors (7474215079).

30301012313 is a wasteful number, since it uses less digits than its factorization.

30301012313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27425.

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

Adding to 30301012313 its reverse (31321010303), we get a palindrome (61622022616).

The spelling of 30301012313 in words is "thirty billion, three hundred one million, twelve thousand, three hundred thirteen".