536234131553 has 8 divisors (see below), whose sum is σ = 570214132488. Its totient is φ = 502524888064.

The previous prime is 536234131549. The next prime is 536234131577. The reversal of 536234131553 is 355131432635.

It can be written as a sum of positive squares in 4 ways, for example, as 16808344609 + 519425786944 = 129647^2 + 720712^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 536234131553 - 2² = 536234131549 is a prime.

It is a super-2 number, since 2×536234131553² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 536234131553.

It is not an unprimeable number, because it can be changed into a prime (536234136553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67685276 + ... + 67693197.

It is an arithmetic number, because the mean of its divisors is an integer number (71276766561).

Almost surely, 2^536234131553 is an apocalyptic number.

It is an amenable number.

536234131553 is a deficient number, since it is larger than the sum of its proper divisors (33980000935).

536234131553 is a wasteful number, since it uses less digits than its factorization.

536234131553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135378723.

The product of its digits is 486000, while the sum is 41.

The spelling of 536234131553 in words is "five hundred thirty-six billion, two hundred thirty-four million, one hundred thirty-one thousand, five hundred fifty-three".