125150275 has 6 divisors (see below), whose sum is σ = 155186372. Its totient is φ = 100120200.

The previous prime is 125150261. The next prime is 125150279. The reversal of 125150275 is 572051521.

It is not a de Polignac number, because 125150275 - 2⁷ = 125150147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125150279) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2502981 + ... + 2503030.

Almost surely, 2^125150275 is an apocalyptic number.

125150275 is a deficient number, since it is larger than the sum of its proper divisors (30036097).

125150275 is an equidigital number, since it uses as much as digits as its factorization.

125150275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5006021 (or 5006016 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 125150275 is about 11187.0583711716. The cubic root of 125150275 is about 500.2002864266.

The spelling of 125150275 in words is "one hundred twenty-five million, one hundred fifty thousand, two hundred seventy-five".