30530134053013 has 16 divisors (see below), whose sum is σ = 35051030855680. Its totient is φ = 26049119509296.

The previous prime is 30530134052983. The next prime is 30530134053017. The reversal of 30530134053013 is 31035043103503.

It is a cyclic number.

It is not a de Polignac number, because 30530134053013 - 2⁹ = 30530134052501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30530134053017) 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, 17635108 + ... + 19288786.

It is an arithmetic number, because the mean of its divisors is an integer number (2190689428480).

Almost surely, 2^{30530134053013} is an apocalyptic number.

It is an amenable number.

30530134053013 is a deficient number, since it is larger than the sum of its proper divisors (4520896802667).

30530134053013 is a wasteful number, since it uses less digits than its factorization.

30530134053013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665736.

The product of its (nonzero) digits is 24300, while the sum is 31.

Adding to 30530134053013 its reverse (31035043103503), we get a palindrome (61565177156516).

The spelling of 30530134053013 in words is "thirty trillion, five hundred thirty billion, one hundred thirty-four million, fifty-three thousand, thirteen".