125352433 has 2 divisors, whose sum is σ = 125352434. Its totient is φ = 125352432.

The previous prime is 125352427. The next prime is 125352449. The reversal of 125352433 is 334253521.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101263969 + 24088464 = 10063^2 + 4908^2 .

It is a cyclic number.

It is not a de Polignac number, because 125352433 - 2²⁵ = 91798001 is a prime.

It is not a weakly prime, because it can be changed into another prime (125352833) 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 as a sum of consecutive naturals, namely, 62676216 + 62676217.

It is an arithmetic number, because the mean of its divisors is an integer number (62676217).

Almost surely, 2^125352433 is an apocalyptic number.

It is an amenable number.

125352433 is a deficient number, since it is larger than the sum of its proper divisors (1).

125352433 is an equidigital number, since it uses as much as digits as its factorization.

125352433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 28.

The square root of 125352433 is about 11196.0900764508. The cubic root of 125352433 is about 500.4694697251.

The spelling of 125352433 in words is "one hundred twenty-five million, three hundred fifty-two thousand, four hundred thirty-three".