232250125144 has 64 divisors (see below), whose sum is σ = 457135488000. Its totient is φ = 110409197184.

The previous prime is 232250125123. The next prime is 232250125153. The reversal of 232250125144 is 441521052232.

It is a happy number.

It is a super-2 number, since 2×232250125144² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46756149 + ... + 46761115.

It is an arithmetic number, because the mean of its divisors is an integer number (7142742000).

Almost surely, 2^232250125144 is an apocalyptic number.

It is an amenable number.

232250125144 is a deficient number, since it is larger than the sum of its proper divisors (224885362856).

232250125144 is a wasteful number, since it uses less digits than its factorization.

232250125144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6472 (or 6468 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 232250125144 its reverse (441521052232), we get a palindrome (673771177376).

The spelling of 232250125144 in words is "two hundred thirty-two billion, two hundred fifty million, one hundred twenty-five thousand, one hundred forty-four".