231048382824 has 64 divisors (see below), whose sum is σ = 733486934400. Its totient is φ = 66013823232.

The previous prime is 231048382813. The next prime is 231048382837. The reversal of 231048382824 is 428283840132.

231048382824 is a `hidden beast` number, since 2 + 3 + 10 + 483 + 82 + 82 + 4 = 666.

231048382824 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×231048382824³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 231048382824.

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 15 ways as a sum of consecutive naturals, for example, 76403377 + ... + 76406400.

It is an arithmetic number, because the mean of its divisors is an integer number (11460733350).

Almost surely, 2^231048382824 is an apocalyptic number.

231048382824 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

231048382824 is an abundant number, since it is smaller than the sum of its proper divisors (502438551576).

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

231048382824 is a wasteful number, since it uses less digits than its factorization.

231048382824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152809799 (or 152809789 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 45.

The spelling of 231048382824 in words is "two hundred thirty-one billion, forty-eight million, three hundred eighty-two thousand, eight hundred twenty-four".