5202005353687 has 4 divisors (see below), whose sum is σ = 5202239205456. Its totient is φ = 5201771501920.

The previous prime is 5202005353663. The next prime is 5202005353697. The reversal of 5202005353687 is 7863535002025.

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-5202005353687 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 (5202005353697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116892514 + ... + 116937007.

It is an arithmetic number, because the mean of its divisors is an integer number (1300559801364).

Almost surely, 2^{5202005353687} is an apocalyptic number.

5202005353687 is a deficient number, since it is larger than the sum of its proper divisors (233851769).

5202005353687 is a wasteful number, since it uses less digits than its factorization.

5202005353687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233851768.

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 5202005353687 in words is "five trillion, two hundred two billion, five million, three hundred fifty-three thousand, six hundred eighty-seven".