125303435 has 8 divisors (see below), whose sum is σ = 150799536. Its totient is φ = 99952480.

The previous prime is 125303417. The next prime is 125303489. The reversal of 125303435 is 534303521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 125303435 - 2⁸ = 125303179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 34376 + ... + 37845.

It is an arithmetic number, because the mean of its divisors is an integer number (18849942).

Almost surely, 2^125303435 is an apocalyptic number.

125303435 is a deficient number, since it is larger than the sum of its proper divisors (25496101).

125303435 is an equidigital number, since it uses as much as digits as its factorization.

125303435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72573.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 125303435 is about 11193.9016879728. The cubic root of 125303435 is about 500.4042530708.

Adding to 125303435 its reverse (534303521), we get a palindrome (659606956).

The spelling of 125303435 in words is "one hundred twenty-five million, three hundred three thousand, four hundred thirty-five".