30496882473 has 48 divisors (see below), whose sum is σ = 46905331200. Its totient is φ = 19063175040.

The previous prime is 30496882469. The next prime is 30496882483. The reversal of 30496882473 is 37428869403.

30496882473 is a `hidden beast` number, since 3 + 0 + 4 + 96 + 8 + 82 + 473 = 666.

It is not a de Polignac number, because 30496882473 - 2² = 30496882469 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30496882483) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1245636 + ... + 1269882.

It is an arithmetic number, because the mean of its divisors is an integer number (977194400).

Almost surely, 2^30496882473 is an apocalyptic number.

It is an amenable number.

30496882473 is a deficient number, since it is larger than the sum of its proper divisors (16408448727).

30496882473 is a wasteful number, since it uses less digits than its factorization.

30496882473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24422 (or 24419 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The spelling of 30496882473 in words is "thirty billion, four hundred ninety-six million, eight hundred eighty-two thousand, four hundred seventy-three".