12332320525525 has 72 divisors (see below), whose sum is σ = 20898663587424. Its totient is φ = 7096320201600.

The previous prime is 12332320525493. The next prime is 12332320525529. The reversal of 12332320525525 is 52552502323321.

It is not a de Polignac number, because 12332320525525 - 2⁵ = 12332320525493 is a prime.

It is a super-2 number, since 2×12332320525525² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12332320525529) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 35024827 + ... + 35375176.

It is an arithmetic number, because the mean of its divisors is an integer number (290259216492).

Almost surely, 2^{12332320525525} is an apocalyptic number.

It is an amenable number.

12332320525525 is a deficient number, since it is larger than the sum of its proper divisors (8566343061899).

12332320525525 is a wasteful number, since it uses less digits than its factorization.

12332320525525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70400051 (or 70400039 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

Adding to 12332320525525 its reverse (52552502323321), we get a palindrome (64884822848846).

The spelling of 12332320525525 in words is "twelve trillion, three hundred thirty-two billion, three hundred twenty million, five hundred twenty-five thousand, five hundred twenty-five".