57828030303283 has 4 divisors (see below), whose sum is σ = 57884010972568. Its totient is φ = 57772049634000.

The previous prime is 57828030303223. The next prime is 57828030303317. The reversal of 57828030303283 is 38230303082875.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57828030303283 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 57828030303283.

It is not an unprimeable number, because it can be changed into a prime (57828030303203) 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 3 ways as a sum of consecutive naturals, for example, 27990333093 + ... + 27990335158.

It is an arithmetic number, because the mean of its divisors is an integer number (14471002743142).

Almost surely, 2^{57828030303283} is an apocalyptic number.

57828030303283 is a deficient number, since it is larger than the sum of its proper divisors (55980669285).

57828030303283 is a wasteful number, since it uses less digits than its factorization.

57828030303283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55980669284.

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 57828030303283 in words is "fifty-seven trillion, eight hundred twenty-eight billion, thirty million, three hundred three thousand, two hundred eighty-three".