53713008733 has 8 divisors (see below), whose sum is σ = 56878989048. Its totient is φ = 50547738624.

The previous prime is 53713008653. The next prime is 53713008749. The reversal of 53713008733 is 33780031735.

It can be written as a sum of positive squares in 4 ways, for example, as 30766212409 + 22946796324 = 175403^2 + 151482^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53713008733 - 2⁹ = 53713008221 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 (53713008133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17716 + ... + 328237.

It is an arithmetic number, because the mean of its divisors is an integer number (7109873631).

Almost surely, 2^53713008733 is an apocalyptic number.

It is an amenable number.

53713008733 is a deficient number, since it is larger than the sum of its proper divisors (3165980315).

53713008733 is a wasteful number, since it uses less digits than its factorization.

53713008733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355103.

The product of its (nonzero) digits is 158760, while the sum is 40.

The spelling of 53713008733 in words is "fifty-three billion, seven hundred thirteen million, eight thousand, seven hundred thirty-three".