533132512425101 has 4 divisors (see below), whose sum is σ = 533210581331100. Its totient is φ = 533054443519104.

The previous prime is 533132512425091. The next prime is 533132512425143. The reversal of 533132512425101 is 101524215231335.

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

It can be written as a sum of positive squares in 2 ways, for example, as 349063867929001 + 184068644496100 = 18683251^2 + 13567190^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-533132512425101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533132512425701) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 39034442756 + ... + 39034456413.

It is an arithmetic number, because the mean of its divisors is an integer number (133302645332775).

Almost surely, 2^{533132512425101} is an apocalyptic number.

It is an amenable number.

533132512425101 is a deficient number, since it is larger than the sum of its proper divisors (78068905999).

533132512425101 is an equidigital number, since it uses as much as digits as its factorization.

533132512425101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78068905998.

The product of its (nonzero) digits is 108000, while the sum is 38.

Adding to 533132512425101 its reverse (101524215231335), we get a palindrome (634656727656436).

The spelling of 533132512425101 in words is "five hundred thirty-three trillion, one hundred thirty-two billion, five hundred twelve million, four hundred twenty-five thousand, one hundred one".