125324840048 has 20 divisors (see below), whose sum is σ = 244270876080. Its totient is φ = 62287194624.

The previous prime is 125324839999. The next prime is 125324840051. The reversal of 125324840048 is 840048423521.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 125324839987 and 125324840014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23448833 + ... + 23454176.

It is an arithmetic number, because the mean of its divisors is an integer number (12213543804).

Almost surely, 2^125324840048 is an apocalyptic number.

It is an amenable number.

125324840048 is a deficient number, since it is larger than the sum of its proper divisors (118946036032).

125324840048 is a wasteful number, since it uses less digits than its factorization.

125324840048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46903184 (or 46903178 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 41.

The spelling of 125324840048 in words is "one hundred twenty-five billion, three hundred twenty-four million, eight hundred forty thousand, forty-eight".