536601652231 has 4 divisors (see below), whose sum is σ = 536656760200. Its totient is φ = 536546544264.

The previous prime is 536601652229. The next prime is 536601652253. The reversal of 536601652231 is 132256106635.

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

It is a cyclic number.

It is not a de Polignac number, because 536601652231 - 2¹ = 536601652229 is a prime.

It is a super-2 number, since 2×536601652231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536601652211) 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, 27539376 + ... + 27558853.

It is an arithmetic number, because the mean of its divisors is an integer number (134164190050).

Almost surely, 2^536601652231 is an apocalyptic number.

536601652231 is a deficient number, since it is larger than the sum of its proper divisors (55107969).

536601652231 is an equidigital number, since it uses as much as digits as its factorization.

536601652231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55107968.

The product of its (nonzero) digits is 194400, while the sum is 40.

Adding to 536601652231 its reverse (132256106635), we get a palindrome (668857758866).

The spelling of 536601652231 in words is "five hundred thirty-six billion, six hundred one million, six hundred fifty-two thousand, two hundred thirty-one".