125103232335203 has 16 divisors (see below), whose sum is σ = 128699457030144. Its totient is φ = 121545969096000.

The previous prime is 125103232335127. The next prime is 125103232335227. The reversal of 125103232335203 is 302533232301521.

It is a cyclic number.

It is not a de Polignac number, because 125103232335203 - 2²⁴ = 125103215557987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (125103232335283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787094726 + ... + 787253652.

It is an arithmetic number, because the mean of its divisors is an integer number (8043716064384).

Almost surely, 2^{125103232335203} is an apocalyptic number.

125103232335203 is a deficient number, since it is larger than the sum of its proper divisors (3596224694941).

125103232335203 is a wasteful number, since it uses less digits than its factorization.

125103232335203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281362.

The product of its (nonzero) digits is 97200, while the sum is 35.

Adding to 125103232335203 its reverse (302533232301521), we get a palindrome (427636464636724).

The spelling of 125103232335203 in words is "one hundred twenty-five trillion, one hundred three billion, two hundred thirty-two million, three hundred thirty-five thousand, two hundred three".