125333353 has 2 divisors, whose sum is σ = 125333354. Its totient is φ = 125333352.

The previous prime is 125333339. The next prime is 125333357. The reversal of 125333353 is 353333521.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71707024 + 53626329 = 8468^2 + 7323^2 .

It is a cyclic number.

It is not a de Polignac number, because 125333353 - 2⁵ = 125333321 is a prime.

It is not a weakly prime, because it can be changed into another prime (125333357) 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, 62666676 + 62666677.

It is an arithmetic number, because the mean of its divisors is an integer number (62666677).

Almost surely, 2^125333353 is an apocalyptic number.

It is an amenable number.

125333353 is a deficient number, since it is larger than the sum of its proper divisors (1).

125333353 is an equidigital number, since it uses as much as digits as its factorization.

125333353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12150, while the sum is 28.

The square root of 125333353 is about 11195.2379608475. The cubic root of 125333353 is about 500.4440761427. Note that the first 3 decimals are identical.

Adding to 125333353 its reverse (353333521), we get a palindrome (478666874).

The spelling of 125333353 in words is "one hundred twenty-five million, three hundred thirty-three thousand, three hundred fifty-three".