125324053 has 4 divisors (see below), whose sum is σ = 125349228. Its totient is φ = 125298880.

The previous prime is 125324021. The next prime is 125324081. The reversal of 125324053 is 350423521.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14190289 + 111133764 = 3767^2 + 10542^2 .

It is a cyclic number.

It is not a de Polignac number, because 125324053 - 2⁵ = 125324021 is a prime.

It is a super-2 number, since 2×125324053² = 31412236520693618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125324653) 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, 2338 + ... + 16003.

It is an arithmetic number, because the mean of its divisors is an integer number (31337307).

Almost surely, 2^125324053 is an apocalyptic number.

It is an amenable number.

125324053 is a deficient number, since it is larger than the sum of its proper divisors (25175).

125324053 is an equidigital number, since it uses as much as digits as its factorization.

125324053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25174.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 125324053 is about 11194.8225979691. The cubic root of 125324053 is about 500.4316978334.

Adding to 125324053 its reverse (350423521), we get a palindrome (475747574).

The spelling of 125324053 in words is "one hundred twenty-five million, three hundred twenty-four thousand, fifty-three".