52516535343 has 8 divisors (see below), whose sum is σ = 70023302400. Its totient is φ = 35010395928.

The previous prime is 52516535311. The next prime is 52516535347. The reversal of 52516535343 is 34353561525.

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

It is not a de Polignac number, because 52516535343 - 2⁵ = 52516535311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52516535295 and 52516535304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52516535347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97048 + ... + 338306.

It is an arithmetic number, because the mean of its divisors is an integer number (8752912800).

Almost surely, 2^52516535343 is an apocalyptic number.

52516535343 is a deficient number, since it is larger than the sum of its proper divisors (17506767057).

52516535343 is a wasteful number, since it uses less digits than its factorization.

52516535343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313821.

The product of its digits is 810000, while the sum is 42.

The spelling of 52516535343 in words is "fifty-two billion, five hundred sixteen million, five hundred thirty-five thousand, three hundred forty-three".