225012531013063 has 4 divisors (see below), whose sum is σ = 225590969396520. Its totient is φ = 224434092629608.

The previous prime is 225012531013043. The next prime is 225012531013093. The reversal of 225012531013063 is 360310135210522.

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 225012531013063 - 2⁵ = 225012531013031 is a prime.

It is a super-2 number, since 2×225012531013063² (a number of 30 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 (225012531013043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289219191145 + ... + 289219191922.

It is an arithmetic number, because the mean of its divisors is an integer number (56397742349130).

Almost surely, 2^{225012531013063} is an apocalyptic number.

225012531013063 is a deficient number, since it is larger than the sum of its proper divisors (578438383457).

225012531013063 is an equidigital number, since it uses as much as digits as its factorization.

225012531013063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578438383456.

The product of its (nonzero) digits is 32400, while the sum is 34.

Adding to 225012531013063 its reverse (360310135210522), we get a palindrome (585322666223585).

The spelling of 225012531013063 in words is "two hundred twenty-five trillion, twelve billion, five hundred thirty-one million, thirteen thousand, sixty-three".