113526045265 has 8 divisors (see below), whose sum is σ = 138097436328. Its totient is φ = 89576714880.

The previous prime is 113526045229. The next prime is 113526045287. The reversal of 113526045265 is 562540625311.

It can be written as a sum of positive squares in 4 ways, for example, as 119421184 + 113406624081 = 10928^2 + 336759^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-113526045265 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155514766 + ... + 155515495.

It is an arithmetic number, because the mean of its divisors is an integer number (17262179541).

Almost surely, 2^113526045265 is an apocalyptic number.

It is an amenable number.

113526045265 is a deficient number, since it is larger than the sum of its proper divisors (24571391063).

113526045265 is an equidigital number, since it uses as much as digits as its factorization.

113526045265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311030339.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 113526045265 in words is "one hundred thirteen billion, five hundred twenty-six million, forty-five thousand, two hundred sixty-five".