1232448872325 has 24 divisors (see below), whose sum is σ = 2222889603936. Its totient is φ = 597550968000.

The previous prime is 1232448872321. The next prime is 1232448872341. The reversal of 1232448872325 is 5232788442321.

It is not a de Polignac number, because 1232448872325 - 2² = 1232448872321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232448872321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 746937886 + ... + 746939535.

It is an arithmetic number, because the mean of its divisors is an integer number (92620400164).

Almost surely, 2^{1232448872325} is an apocalyptic number.

1232448872325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1232448872325 is a deficient number, since it is larger than the sum of its proper divisors (990440731611).

1232448872325 is a wasteful number, since it uses less digits than its factorization.

1232448872325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493877445 (or 1493877440 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 51.

The spelling of 1232448872325 in words is "one trillion, two hundred thirty-two billion, four hundred forty-eight million, eight hundred seventy-two thousand, three hundred twenty-five".