125053301 has 2 divisors, whose sum is σ = 125053302. Its totient is φ = 125053300.

The previous prime is 125053297. The next prime is 125053333. The reversal of 125053301 is 103350521.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102718225 + 22335076 = 10135^2 + 4726^2 .

It is a cyclic number.

It is not a de Polignac number, because 125053301 - 2² = 125053297 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125053351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62526650 + 62526651.

It is an arithmetic number, because the mean of its divisors is an integer number (62526651).

Almost surely, 2^125053301 is an apocalyptic number.

It is an amenable number.

125053301 is a deficient number, since it is larger than the sum of its proper divisors (1).

125053301 is an equidigital number, since it uses as much as digits as its factorization.

125053301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 125053301 is about 11182.7233266320. The cubic root of 125053301 is about 500.0710579011.

The spelling of 125053301 in words is "one hundred twenty-five million, fifty-three thousand, three hundred one".