30105440315163 has 32 divisors (see below), whose sum is σ = 46819711641600. Its totient is φ = 19093663591200.

The previous prime is 30105440315113. The next prime is 30105440315173. The reversal of 30105440315163 is 36151304450103.

30105440315163 is a `hidden beast` number, since 3 + 0 + 1 + 0 + 5 + 440 + 3 + 151 + 63 = 666.

It is not a de Polignac number, because 30105440315163 - 2¹⁰ = 30105440314139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30105440315113) 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 in 31 ways as a sum of consecutive naturals, for example, 304766448 + ... + 304865213.

It is an arithmetic number, because the mean of its divisors is an integer number (1463115988800).

Almost surely, 2^{30105440315163} is an apocalyptic number.

30105440315163 is a deficient number, since it is larger than the sum of its proper divisors (16714271326437).

30105440315163 is a wasteful number, since it uses less digits than its factorization.

30105440315163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609631760 (or 609631754 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 30105440315163 its reverse (36151304450103), we get a palindrome (66256744765266).

The spelling of 30105440315163 in words is "thirty trillion, one hundred five billion, four hundred forty million, three hundred fifteen thousand, one hundred sixty-three".