30279982484 has 12 divisors (see below), whose sum is σ = 53256252000. Its totient is φ = 15063910488.

The previous prime is 30279982451. The next prime is 30279982543. The reversal of 30279982484 is 48428997203.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 19019294 + ... + 19020885.

It is an arithmetic number, because the mean of its divisors is an integer number (4438021000).

Almost surely, 2^30279982484 is an apocalyptic number.

It is an amenable number.

30279982484 is a deficient number, since it is larger than the sum of its proper divisors (22976269516).

30279982484 is a wasteful number, since it uses less digits than its factorization.

30279982484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38040382 (or 38040380 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 56.

The spelling of 30279982484 in words is "thirty billion, two hundred seventy-nine million, nine hundred eighty-two thousand, four hundred eighty-four".