125063195 has 8 divisors (see below), whose sum is σ = 150170544. Its totient is φ = 99987424.

The previous prime is 125063189. The next prime is 125063227. The reversal of 125063195 is 591360521.

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

It is a cyclic number.

It is not a de Polignac number, because 125063195 - 2⁴ = 125063179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1937 + ... + 15933.

It is an arithmetic number, because the mean of its divisors is an integer number (18771318).

Almost surely, 2^125063195 is an apocalyptic number.

125063195 is a deficient number, since it is larger than the sum of its proper divisors (25107349).

125063195 is a wasteful number, since it uses less digits than its factorization.

125063195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15789.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 125063195 is about 11183.1656967068. The cubic root of 125063195 is about 500.0842458045.

The spelling of 125063195 in words is "one hundred twenty-five million, sixty-three thousand, one hundred ninety-five".