52130230041 has 4 divisors (see below), whose sum is σ = 69506973392. Its totient is φ = 34753486692.

The previous prime is 52130230007. The next prime is 52130230051. The reversal of 52130230041 is 14003203125.

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 de Polignac number, because none of the positive numbers 2^k-52130230041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52130230051) 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, 8688371671 + ... + 8688371676.

It is an arithmetic number, because the mean of its divisors is an integer number (17376743348).

Almost surely, 2^52130230041 is an apocalyptic number.

It is an amenable number.

52130230041 is a deficient number, since it is larger than the sum of its proper divisors (17376743351).

52130230041 is a wasteful number, since it uses less digits than its factorization.

52130230041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17376743350.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 52130230041 its reverse (14003203125), we get a palindrome (66133433166).

The spelling of 52130230041 in words is "fifty-two billion, one hundred thirty million, two hundred thirty thousand, forty-one".