30183930061 has 2 divisors, whose sum is σ = 30183930062. Its totient is φ = 30183930060.

The previous prime is 30183929869. The next prime is 30183930103. The reversal of 30183930061 is 16003938103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28266015625 + 1917914436 = 168125^2 + 43794^2 .

It is an emirp because it is prime and its reverse (16003938103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30183930061 - 2¹⁷ = 30183798989 is a prime.

It is a super-3 number, since 3×30183930061³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 30183929999 and 30183930026.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30183930761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15091965030 + 15091965031.

It is an arithmetic number, because the mean of its divisors is an integer number (15091965031).

Almost surely, 2^30183930061 is an apocalyptic number.

It is an amenable number.

30183930061 is a deficient number, since it is larger than the sum of its proper divisors (1).

30183930061 is an equidigital number, since it uses as much as digits as its factorization.

30183930061 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 30183930061 in words is "thirty billion, one hundred eighty-three million, nine hundred thirty thousand, sixty-one".