113525525311 has 8 divisors (see below), whose sum is σ = 124359914448. Its totient is φ = 102776784000.

The previous prime is 113525525299. The next prime is 113525525423.

It is a happy number.

113525525311 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 113525525311 - 2¹¹ = 113525523263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113525505311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21409180 + ... + 21414481.

It is an arithmetic number, because the mean of its divisors is an integer number (15544989306).

Almost surely, 2^113525525311 is an apocalyptic number.

113525525311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113525525311 is a deficient number, since it is larger than the sum of its proper divisors (10834389137).

113525525311 is a wasteful number, since it uses less digits than its factorization.

113525525311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42823913.

The product of its digits is 22500, while the sum is 34.

It can be divided in two parts, 113525 and 525311, that added together give a palindrome (638836).

The spelling of 113525525311 in words is "one hundred thirteen billion, five hundred twenty-five million, five hundred twenty-five thousand, three hundred eleven".