53003075047 has 24 divisors (see below), whose sum is σ = 60636479040. Its totient is φ = 46233532800.

The previous prime is 53003075039. The next prime is 53003075129. The reversal of 53003075047 is 74057030035.

It is not a de Polignac number, because 53003075047 - 2³ = 53003075039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53003073047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115297 + ... + 345397.

It is an arithmetic number, because the mean of its divisors is an integer number (2526519960).

Almost surely, 2^53003075047 is an apocalyptic number.

53003075047 is a deficient number, since it is larger than the sum of its proper divisors (7633403993).

53003075047 is a wasteful number, since it uses less digits than its factorization.

53003075047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230203 (or 230190 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 34.

The spelling of 53003075047 in words is "fifty-three billion, three million, seventy-five thousand, forty-seven".