30502114241 has 2 divisors, whose sum is σ = 30502114242. Its totient is φ = 30502114240.

The previous prime is 30502114229. The next prime is 30502114261. The reversal of 30502114241 is 14241120503.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19636136641 + 10865977600 = 140129^2 + 104240^2 .

It is an emirp because it is prime and its reverse (14241120503) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30502114241 is a prime.

It is not a weakly prime, because it can be changed into another prime (30502114211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15251057120 + 15251057121.

It is an arithmetic number, because the mean of its divisors is an integer number (15251057121).

Almost surely, 2^30502114241 is an apocalyptic number.

It is an amenable number.

30502114241 is a deficient number, since it is larger than the sum of its proper divisors (1).

30502114241 is an equidigital number, since it uses as much as digits as its factorization.

30502114241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 30502114241 its reverse (14241120503), we get a palindrome (44743234744).

The spelling of 30502114241 in words is "thirty billion, five hundred two million, one hundred fourteen thousand, two hundred forty-one".