30660116010361 has 2 divisors, whose sum is σ = 30660116010362. Its totient is φ = 30660116010360.

The previous prime is 30660116010319. The next prime is 30660116010443. The reversal of 30660116010361 is 16301061106603.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15479157134736 + 15180958875625 = 3934356^2 + 3896275^2 .

It is a cyclic number.

It is not a de Polignac number, because 30660116010361 - 2⁹ = 30660116009849 is a prime.

It is not a weakly prime, because it can be changed into another prime (30660116011361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15330058005180 + 15330058005181.

It is an arithmetic number, because the mean of its divisors is an integer number (15330058005181).

Almost surely, 2^{30660116010361} is an apocalyptic number.

It is an amenable number.

30660116010361 is a deficient number, since it is larger than the sum of its proper divisors (1).

30660116010361 is an equidigital number, since it uses as much as digits as its factorization.

30660116010361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

Adding to 30660116010361 its reverse (16301061106603), we get a palindrome (46961177116964).

The spelling of 30660116010361 in words is "thirty trillion, six hundred sixty billion, one hundred sixteen million, ten thousand, three hundred sixty-one".