535256652536 has 8 divisors (see below), whose sum is σ = 1003606223520. Its totient is φ = 267628326264.

The previous prime is 535256652457. The next prime is 535256652569. The reversal of 535256652536 is 635256652535.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33453540776 + ... + 33453540791.

It is an arithmetic number, because the mean of its divisors is an integer number (125450777940).

Almost surely, 2^535256652536 is an apocalyptic number.

It is an amenable number.

535256652536 is a deficient number, since it is larger than the sum of its proper divisors (468349570984).

535256652536 is a wasteful number, since it uses less digits than its factorization.

535256652536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66907081573 (or 66907081569 counting only the distinct ones).

The product of its digits is 24300000, while the sum is 53.

Subtracting 535256652536 from its reverse (635256652535), we obtain a palindrome (99999999999).

The spelling of 535256652536 in words is "five hundred thirty-five billion, two hundred fifty-six million, six hundred fifty-two thousand, five hundred thirty-six".