125232351 has 4 divisors (see below), whose sum is σ = 166976472. Its totient is φ = 83488232.

The previous prime is 125232337. The next prime is 125232377. The reversal of 125232351 is 153232521.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 125232351 - 2⁹ = 125231839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125232551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20872056 + ... + 20872061.

It is an arithmetic number, because the mean of its divisors is an integer number (41744118).

Almost surely, 2^125232351 is an apocalyptic number.

125232351 is a deficient number, since it is larger than the sum of its proper divisors (41744121).

125232351 is an equidigital number, since it uses as much as digits as its factorization.

125232351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41744120.

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

The square root of 125232351 is about 11190.7261158515. The cubic root of 125232351 is about 500.3096095776.

Adding to 125232351 its reverse (153232521), we get a palindrome (278464872).

The spelling of 125232351 in words is "one hundred twenty-five million, two hundred thirty-two thousand, three hundred fifty-one".