30015224365741 has 2 divisors, whose sum is σ = 30015224365742. Its totient is φ = 30015224365740.

The previous prime is 30015224365717. The next prime is 30015224365783. The reversal of 30015224365741 is 14756342251003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23129606955625 + 6885617410116 = 4809325^2 + 2624046^2 .

It is a cyclic number.

It is not a de Polignac number, because 30015224365741 - 2³³ = 30006634431149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30015224360741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15007612182870 + 15007612182871.

It is an arithmetic number, because the mean of its divisors is an integer number (15007612182871).

Almost surely, 2^{30015224365741} is an apocalyptic number.

It is an amenable number.

30015224365741 is a deficient number, since it is larger than the sum of its proper divisors (1).

30015224365741 is an equidigital number, since it uses as much as digits as its factorization.

30015224365741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 30015224365741 in words is "thirty trillion, fifteen billion, two hundred twenty-four million, three hundred sixty-five thousand, seven hundred forty-one".