30487839882741 has 6 divisors (see below), whose sum is σ = 44037990941750. Its totient is φ = 20325226588488.

The previous prime is 30487839882713. The next prime is 30487839882761. The reversal of 30487839882741 is 14728893878403.

It is a happy number.

30487839882741 is a `hidden beast` number, since 3 + 0 + 487 + 8 + 3 + 9 + 88 + 27 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 29361811171716 + 1126028711025 = 5418654^2 + 1061145^2 .

It is not a de Polignac number, because 30487839882741 - 2¹⁰ = 30487839881717 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30487839882741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30487839882761) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1693768882366 + ... + 1693768882383.

Almost surely, 2^{30487839882741} is an apocalyptic number.

It is an amenable number.

30487839882741 is a deficient number, since it is larger than the sum of its proper divisors (13550151059009).

30487839882741 is a wasteful number, since it uses less digits than its factorization.

30487839882741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387537764755 (or 3387537764752 counting only the distinct ones).

The product of its (nonzero) digits is 520224768, while the sum is 72.

The spelling of 30487839882741 in words is "thirty trillion, four hundred eighty-seven billion, eight hundred thirty-nine million, eight hundred eighty-two thousand, seven hundred forty-one".