113534524303225 has 6 divisors (see below), whose sum is σ = 140782810136030. Its totient is φ = 90827619442560.

The previous prime is 113534524303171. The next prime is 113534524303231. The reversal of 113534524303225 is 522303425435311.

It can be written as a sum of positive squares in 3 ways, for example, as 22005255832576 + 91529268470649 = 4690976^2 + 9567093^2 .

It is a de Polignac number, because none of the positive numbers 2^k-113534524303225 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2270690486040 + ... + 2270690486089.

Almost surely, 2^{113534524303225} is an apocalyptic number.

It is an amenable number.

113534524303225 is a deficient number, since it is larger than the sum of its proper divisors (27248285832805).

113534524303225 is an equidigital number, since it uses as much as digits as its factorization.

113534524303225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4541380972139 (or 4541380972134 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 43.

Adding to 113534524303225 its reverse (522303425435311), we get a palindrome (635837949738536).

The spelling of 113534524303225 in words is "one hundred thirteen trillion, five hundred thirty-four billion, five hundred twenty-four million, three hundred three thousand, two hundred twenty-five".