30502800005 has 8 divisors (see below), whose sum is σ = 36615534624. Its totient is φ = 24394123600.

The previous prime is 30502799989. The next prime is 30502800019. The reversal of 30502800005 is 50000820503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30502800005 - 2⁴ = 30502799989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 997991 + ... + 1028100.

It is an arithmetic number, because the mean of its divisors is an integer number (4576941828).

Almost surely, 2^30502800005 is an apocalyptic number.

It is an amenable number.

30502800005 is a deficient number, since it is larger than the sum of its proper divisors (6112734619).

30502800005 is a wasteful number, since it uses less digits than its factorization.

30502800005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029107.

The product of its (nonzero) digits is 1200, while the sum is 23.

The spelling of 30502800005 in words is "thirty billion, five hundred two million, eight hundred thousand, five".