535252410304166 has 4 divisors (see below), whose sum is σ = 802878615456252. Its totient is φ = 267626205152082.

The previous prime is 535252410304163. The next prime is 535252410304219. The reversal of 535252410304166 is 661403014252535.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 535252410304166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535252410304163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133813102576040 + ... + 133813102576043.

It is an arithmetic number, because the mean of its divisors is an integer number (200719653864063).

Almost surely, 2^{535252410304166} is an apocalyptic number.

535252410304166 is a deficient number, since it is larger than the sum of its proper divisors (267626205152086).

535252410304166 is a wasteful number, since it uses less digits than its factorization.

535252410304166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267626205152085.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 535252410304166 in words is "five hundred thirty-five trillion, two hundred fifty-two billion, four hundred ten million, three hundred four thousand, one hundred sixty-six".