52048691073 has 40 divisors (see below), whose sum is σ = 79495396992. Its totient is φ = 33922636704.

The previous prime is 52048691063. The next prime is 52048691081. The reversal of 52048691073 is 37019684025.

52048691073 is a `hidden beast` number, since 520 + 48 + 6 + 9 + 10 + 73 = 666.

It is not a de Polignac number, because 52048691073 - 2⁸ = 52048690817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52048691003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3598011 + ... + 3612447.

It is a 1-persistent number, because it is pandigital, but 2⋅52048691073 = 104097382146 is not.

Almost surely, 2^52048691073 is an apocalyptic number.

It is an amenable number.

52048691073 is a deficient number, since it is larger than the sum of its proper divisors (27446705919).

52048691073 is a wasteful number, since it uses less digits than its factorization.

52048691073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15443 (or 15434 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 52048691073 in words is "fifty-two billion, forty-eight million, six hundred ninety-one thousand, seventy-three".