30301404340313 has 2 divisors, whose sum is σ = 30301404340314. Its totient is φ = 30301404340312.

The previous prime is 30301404340289. The next prime is 30301404340387. The reversal of 30301404340313 is 31304340410303.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24974526492304 + 5326877848009 = 4997452^2 + 2308003^2 .

It is a cyclic number.

It is not a de Polignac number, because 30301404340313 - 2¹⁶ = 30301404274777 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (30301404343313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15150702170156 + 15150702170157.

It is an arithmetic number, because the mean of its divisors is an integer number (15150702170157).

Almost surely, 2^{30301404340313} is an apocalyptic number.

It is an amenable number.

30301404340313 is a deficient number, since it is larger than the sum of its proper divisors (1).

30301404340313 is an equidigital number, since it uses as much as digits as its factorization.

30301404340313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 30301404340313 its reverse (31304340410303), we get a palindrome (61605744750616).

The spelling of 30301404340313 in words is "thirty trillion, three hundred one billion, four hundred four million, three hundred forty thousand, three hundred thirteen".