30500450001 has 12 divisors (see below), whose sum is σ = 50349949312. Its totient is φ = 17428828536.

The previous prime is 30500449981. The next prime is 30500450009. The reversal of 30500450001 is 10005400503.

It is not a de Polignac number, because 30500450001 - 2⁷ = 30500449873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30500450009) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 242067001 + ... + 242067126.

Almost surely, 2^30500450001 is an apocalyptic number.

It is an amenable number.

30500450001 is a deficient number, since it is larger than the sum of its proper divisors (19849499311).

30500450001 is a wasteful number, since it uses less digits than its factorization.

30500450001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484134140 (or 484134137 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

Adding to 30500450001 its reverse (10005400503), we get a palindrome (40505850504).

The spelling of 30500450001 in words is "thirty billion, five hundred million, four hundred fifty thousand, one".