30330340141 has 2 divisors, whose sum is σ = 30330340142. Its totient is φ = 30330340140.

The previous prime is 30330340123. The next prime is 30330340153. The reversal of 30330340141 is 14104303303.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30180375625 + 149964516 = 173725^2 + 12246^2 .

It is a cyclic number.

It is not a de Polignac number, because 30330340141 - 2²⁹ = 29793469229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30330340111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15165170070 + 15165170071.

It is an arithmetic number, because the mean of its divisors is an integer number (15165170071).

Almost surely, 2^30330340141 is an apocalyptic number.

It is an amenable number.

30330340141 is a deficient number, since it is larger than the sum of its proper divisors (1).

30330340141 is an equidigital number, since it uses as much as digits as its factorization.

30330340141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30330340141 its reverse (14104303303), we get a palindrome (44434643444).

The spelling of 30330340141 in words is "thirty billion, three hundred thirty million, three hundred forty thousand, one hundred forty-one".