30450048044982 has 24 divisors (see below), whose sum is σ = 62590529745576. Its totient is φ = 9875691255168.

The previous prime is 30450048044963. The next prime is 30450048045007. The reversal of 30450048044982 is 28944084005403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1853537443 + ... + 1853553870.

It is an arithmetic number, because the mean of its divisors is an integer number (2607938739399).

Almost surely, 2^{30450048044982} is an apocalyptic number.

30450048044982 is an abundant number, since it is smaller than the sum of its proper divisors (32140481700594).

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

30450048044982 is a wasteful number, since it uses less digits than its factorization.

30450048044982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3707091392 (or 3707091355 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 51.

The spelling of 30450048044982 in words is "thirty trillion, four hundred fifty billion, forty-eight million, forty-four thousand, nine hundred eighty-two".