30504113520666 has 32 divisors (see below), whose sum is σ = 61182135779328. Its totient is φ = 10139054069760.

The previous prime is 30504113520649. The next prime is 30504113520697. The reversal of 30504113520666 is 66602531140503.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 179926210 + ... + 180095666.

It is an arithmetic number, because the mean of its divisors is an integer number (1911941743104).

Almost surely, 2^{30504113520666} is an apocalyptic number.

30504113520666 is an abundant number, since it is smaller than the sum of its proper divisors (30678022258662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30504113520666 is a wasteful number, since it uses less digits than its factorization.

30504113520666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254806.

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 30504113520666 in words is "thirty trillion, five hundred four billion, one hundred thirteen million, five hundred twenty thousand, six hundred sixty-six".