113325155025 has 24 divisors (see below), whose sum is σ = 187391217504. Its totient is φ = 60431385600.

The previous prime is 113325154993. The next prime is 113325155033. The reversal of 113325155025 is 520551523311.

It is a happy number.

It is not a de Polignac number, because 113325155025 - 2⁵ = 113325154993 is a prime.

It is a super-2 number, since 2×113325155025² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 433905 + ... + 644145.

It is an arithmetic number, because the mean of its divisors is an integer number (7807967396).

Almost surely, 2^113325155025 is an apocalyptic number.

113325155025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113325155025 is a deficient number, since it is larger than the sum of its proper divisors (74066062479).

113325155025 is a wasteful number, since it uses less digits than its factorization.

113325155025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217441 (or 217436 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 33.

Adding to 113325155025 its reverse (520551523311), we get a palindrome (633876678336).

The spelling of 113325155025 in words is "one hundred thirteen billion, three hundred twenty-five million, one hundred fifty-five thousand, twenty-five".