30434875767968 has 36 divisors (see below), whose sum is σ = 69701300311482. Its totient is φ = 13043518185600.

The previous prime is 30434875767827. The next prime is 30434875767991. The reversal of 30434875767968 is 86976757843403.

It can be written as a sum of positive squares in only one way, i.e., 17424513335824 + 13010362432144 = 4174268^2 + 3606988^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9704997083 + ... + 9705000218.

Almost surely, 2^{30434875767968} is an apocalyptic number.

It is an amenable number.

30434875767968 is an abundant number, since it is smaller than the sum of its proper divisors (39266424543514).

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

30434875767968 is a wasteful number, since it uses less digits than its factorization.

30434875767968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19409997325 (or 19409997310 counting only the distinct ones).

The product of its (nonzero) digits is 5120962560, while the sum is 77.

The spelling of 30434875767968 in words is "thirty trillion, four hundred thirty-four billion, eight hundred seventy-five million, seven hundred sixty-seven thousand, nine hundred sixty-eight".