30500413515012 has 24 divisors (see below), whose sum is σ = 81334436040256. Its totient is φ = 8714403861408.

The previous prime is 30500413514957. The next prime is 30500413515031. The reversal of 30500413515012 is 21051531400503.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181550080363 + ... + 181550080530.

Almost surely, 2^{30500413515012} is an apocalyptic number.

It is an amenable number.

30500413515012 is an abundant number, since it is smaller than the sum of its proper divisors (50834022525244).

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

30500413515012 is a wasteful number, since it uses less digits than its factorization.

30500413515012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363100160907 (or 363100160905 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 30500413515012 its reverse (21051531400503), we get a palindrome (51551944915515).

The spelling of 30500413515012 in words is "thirty trillion, five hundred billion, four hundred thirteen million, five hundred fifteen thousand, twelve".