30005530502 has 16 divisors (see below), whose sum is σ = 48147145200. Its totient is φ = 13974678528.

The previous prime is 30005530483. The next prime is 30005530517. The reversal of 30005530502 is 20503550003.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4545752 + ... + 4552347.

It is an arithmetic number, because the mean of its divisors is an integer number (3009196575).

Almost surely, 2^30005530502 is an apocalyptic number.

30005530502 is a deficient number, since it is larger than the sum of its proper divisors (18141614698).

30005530502 is a wasteful number, since it uses less digits than its factorization.

30005530502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9098215.

The product of its (nonzero) digits is 2250, while the sum is 23.

The spelling of 30005530502 in words is "thirty billion, five million, five hundred thirty thousand, five hundred two".