113012441325 has 168 divisors, whose sum is σ = 240659293248. Its totient is φ = 51547415040.

The previous prime is 113012441299. The next prime is 113012441341. The reversal of 113012441325 is 523144210311.

113012441325 is a `hidden beast` number, since 11 + 301 + 24 + 4 + 1 + 325 = 666.

It is not a de Polignac number, because 113012441325 - 2⁵ = 113012441293 is a prime.

It is a super-4 number, since 4×113012441325⁴ (a number of 45 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 87133077 + ... + 87134373.

Almost surely, 2^113012441325 is an apocalyptic number.

113012441325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113012441325 is an abundant number, since it is smaller than the sum of its proper divisors (127646851923).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113012441325 is an equidigital number, since it uses as much as digits as its factorization.

113012441325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015 (or 1995 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 113012441325 its reverse (523144210311), we get a palindrome (636156651636).

The spelling of 113012441325 in words is "one hundred thirteen billion, twelve million, four hundred forty-one thousand, three hundred twenty-five".