1830975582448 has 10 divisors (see below), whose sum is σ = 3547515191024. Its totient is φ = 915487791216.

The previous prime is 1830975582431. The next prime is 1830975582463. The reversal of 1830975582448 is 8442855790381.

It is a self number, because there is not a number n which added to its sum of digits gives 1830975582448.

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 as a sum of consecutive naturals, namely, 57217986936 + ... + 57217986967.

Almost surely, 2^{1830975582448} is an apocalyptic number.

It is an amenable number.

1830975582448 is a deficient number, since it is larger than the sum of its proper divisors (1716539608576).

1830975582448 is a wasteful number, since it uses less digits than its factorization.

1830975582448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114435973911 (or 114435973905 counting only the distinct ones).

The product of its (nonzero) digits is 77414400, while the sum is 64.

The spelling of 1830975582448 in words is "one trillion, eight hundred thirty billion, nine hundred seventy-five million, five hundred eighty-two thousand, four hundred forty-eight".