125304607238 has 8 divisors (see below), whose sum is σ = 187963641288. Its totient is φ = 62650060144.

The previous prime is 125304607187. The next prime is 125304607243. The reversal of 125304607238 is 832706403521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 125304607195 and 125304607204.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1051031 + ... + 1164162.

It is an arithmetic number, because the mean of its divisors is an integer number (23495455161).

Almost surely, 2^125304607238 is an apocalyptic number.

125304607238 is a deficient number, since it is larger than the sum of its proper divisors (62659034050).

125304607238 is a wasteful number, since it uses less digits than its factorization.

125304607238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2243478.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 125304607238 in words is "one hundred twenty-five billion, three hundred four million, six hundred seven thousand, two hundred thirty-eight".