30500450115 has 8 divisors (see below), whose sum is σ = 48800720208. Its totient is φ = 16266906720.

The previous prime is 30500450083. The next prime is 30500450129. The reversal of 30500450115 is 51105400503.

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

It is not a de Polignac number, because 30500450115 - 2⁵ = 30500450083 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 1016681656 + ... + 1016681685.

It is an arithmetic number, because the mean of its divisors is an integer number (6100090026).

Almost surely, 2^30500450115 is an apocalyptic number.

30500450115 is a deficient number, since it is larger than the sum of its proper divisors (18300270093).

30500450115 is a wasteful number, since it uses less digits than its factorization.

30500450115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033363349.

The product of its (nonzero) digits is 1500, while the sum is 24.

Adding to 30500450115 its reverse (51105400503), we get a palindrome (81605850618).

The spelling of 30500450115 in words is "thirty billion, five hundred million, four hundred fifty thousand, one hundred fifteen".