30071224473700 has 72 divisors (see below), whose sum is σ = 65506553027552. Its totient is φ = 11982102612480.

The previous prime is 30071224473649. The next prime is 30071224473713. The reversal of 30071224473700 is 737442217003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37447807 + ... + 38242393.

Almost surely, 2^{30071224473700} is an apocalyptic number.

It is an amenable number.

30071224473700 is an abundant number, since it is smaller than the sum of its proper divisors (35435328553852).

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

30071224473700 is a wasteful number, since it uses less digits than its factorization.

30071224473700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796061 (or 796054 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 40.

The spelling of 30071224473700 in words is "thirty trillion, seventy-one billion, two hundred twenty-four million, four hundred seventy-three thousand, seven hundred".