125351041 has 4 divisors (see below), whose sum is σ = 125817300. Its totient is φ = 124884784.

The previous prime is 125351033. The next prime is 125351053. The reversal of 125351041 is 140153521.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140153521 = 37 ⋅3787933.

It can be written as a sum of positive squares in 2 ways, for example, as 8386816 + 116964225 = 2896^2 + 10815^2 .

It is a cyclic number.

It is not a de Polignac number, because 125351041 - 2³ = 125351033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125351141) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 232726 + ... + 233263.

It is an arithmetic number, because the mean of its divisors is an integer number (31454325).

Almost surely, 2^125351041 is an apocalyptic number.

It is an amenable number.

125351041 is a deficient number, since it is larger than the sum of its proper divisors (466259).

125351041 is an equidigital number, since it uses as much as digits as its factorization.

125351041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466258.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 125351041 is about 11196.0279117194. The cubic root of 125351041 is about 500.4676171986.

The spelling of 125351041 in words is "one hundred twenty-five million, three hundred fifty-one thousand, forty-one".