30029533530056 has 16 divisors (see below), whose sum is σ = 56435410884300. Its totient is φ = 14980090627584.

The previous prime is 30029533530047. The next prime is 30029533530097. The reversal of 30029533530056 is 65003533592003.

It can be written as a sum of positive squares in 2 ways, for example, as 20546003872900 + 9483529657156 = 4532770^2 + 3079534^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30029533529989 and 30029533530016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4334513501 + ... + 4334520428.

Almost surely, 2^{30029533530056} is an apocalyptic number.

It is an amenable number.

30029533530056 is a deficient number, since it is larger than the sum of its proper divisors (26405877354244).

30029533530056 is a wasteful number, since it uses less digits than its factorization.

30029533530056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8669034368 (or 8669034364 counting only the distinct ones).

The product of its (nonzero) digits is 1093500, while the sum is 44.

The spelling of 30029533530056 in words is "thirty trillion, twenty-nine billion, five hundred thirty-three million, five hundred thirty thousand, fifty-six".