125503341 has 16 divisors (see below), whose sum is σ = 183805440. Its totient is φ = 75818160.

The previous prime is 125503331. The next prime is 125503349. The reversal of 125503341 is 143305521.

It is not a de Polignac number, because 125503341 - 2⁶ = 125503277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125503349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46555 + ... + 49176.

It is an arithmetic number, because the mean of its divisors is an integer number (11487840).

Almost surely, 2^125503341 is an apocalyptic number.

It is an amenable number.

125503341 is a deficient number, since it is larger than the sum of its proper divisors (58302099).

125503341 is a wasteful number, since it uses less digits than its factorization.

125503341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95776.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 125503341 is about 11202.8273663393. The cubic root of 125503341 is about 500.6702225354.

Adding to 125503341 its reverse (143305521), we get a palindrome (268808862).

The spelling of 125503341 in words is "one hundred twenty-five million, five hundred three thousand, three hundred forty-one".