30275275025032 has 16 divisors (see below), whose sum is σ = 56766404416140. Its totient is φ = 15137567180736.

The previous prime is 30275275024997. The next prime is 30275275025033. The reversal of 30275275025032 is 23052057257203.

It can be written as a sum of positive squares in 2 ways, for example, as 22498572346756 + 7776702678276 = 4743266^2 + 2788674^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 30275275025032.

It is not an unprimeable number, because it can be changed into a prime (30275275025033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6939043 + ... + 10425970.

Almost surely, 2^{30275275025032} is an apocalyptic number.

It is an amenable number.

30275275025032 is a deficient number, since it is larger than the sum of its proper divisors (26491129391108).

30275275025032 is a wasteful number, since it uses less digits than its factorization.

30275275025032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17582952 (or 17582948 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 43.

The spelling of 30275275025032 in words is "thirty trillion, two hundred seventy-five billion, two hundred seventy-five million, twenty-five thousand, thirty-two".