52130153 has 4 divisors (see below), whose sum is σ = 52188288. Its totient is φ = 52072020.

The previous prime is 52130149. The next prime is 52130179. The reversal of 52130153 is 35103125.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52130153 - 2² = 52130149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52430153) 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, 27701 + ... + 29522.

It is an arithmetic number, because the mean of its divisors is an integer number (13047072).

Almost surely, 2^52130153 is an apocalyptic number.

It is an amenable number.

52130153 is a deficient number, since it is larger than the sum of its proper divisors (58135).

52130153 is an equidigital number, since it uses as much as digits as its factorization.

52130153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58134.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 52130153 is about 7220.1213978714. The cubic root of 52130153 is about 373.5622648994.

Adding to 52130153 its reverse (35103125), we get a palindrome (87233278).

The spelling of 52130153 in words is "fifty-two million, one hundred thirty thousand, one hundred fifty-three".