125033 has 4 divisors (see below), whose sum is σ = 126420. Its totient is φ = 123648.

The previous prime is 125029. The next prime is 125053. The reversal of 125033 is 330521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 330521 = 37 ⋅8933.

It can be written as a sum of positive squares in 2 ways, for example, as 80089 + 44944 = 283^2 + 212^2 .

It is a cyclic number.

It is not a de Polignac number, because 125033 - 2² = 125029 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 124999 and 125017.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 125033.

It is not an unprimeable number, because it can be changed into a prime (125003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548 + ... + 741.

It is an arithmetic number, because the mean of its divisors is an integer number (31605).

125033 is a Friedman number, since it can be written as 50^3+32+1, using all its digits and the basic arithmetic operations.

2¹²⁵⁰³³ is an apocalyptic number.

It is an amenable number.

125033 is a deficient number, since it is larger than the sum of its proper divisors (1387).

125033 is an equidigital number, since it uses as much as digits as its factorization.

125033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1386.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 125033 is about 353.6000565611. The cubic root of 125033 is about 50.0043996129.

Adding to 125033 its reverse (330521), we get a palindrome (455554).

The spelling of 125033 in words is "one hundred twenty-five thousand, thirty-three".