125002301 has 4 divisors (see below), whose sum is σ = 125798652. Its totient is φ = 124205952.

The previous prime is 125002291. The next prime is 125002303. The reversal of 125002301 is 103200521.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 93586276 + 31416025 = 9674^2 + 5605^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125002301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125002303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397940 + ... + 398253.

It is an arithmetic number, because the mean of its divisors is an integer number (31449663).

Almost surely, 2^125002301 is an apocalyptic number.

It is an amenable number.

125002301 is a deficient number, since it is larger than the sum of its proper divisors (796351).

125002301 is an equidigital number, since it uses as much as digits as its factorization.

125002301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796350.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 125002301 is about 11180.4427908737. The cubic root of 125002301 is about 500.0030679812.

Adding to 125002301 its reverse (103200521), we get a palindrome (228202822).

The spelling of 125002301 in words is "one hundred twenty-five million, two thousand, three hundred one".