52110344250013 has 4 divisors (see below), whose sum is σ = 59554679142880. Its totient is φ = 44666009357148.

The previous prime is 52110344249987. The next prime is 52110344250043. The reversal of 52110344250013 is 31005244301125.

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 52110344250013 - 2²⁵ = 52110310695581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52110344250043) 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, 3722167446423 + ... + 3722167446436.

It is an arithmetic number, because the mean of its divisors is an integer number (14888669785720).

Almost surely, 2^{52110344250013} is an apocalyptic number.

It is an amenable number.

52110344250013 is a deficient number, since it is larger than the sum of its proper divisors (7444334892867).

52110344250013 is an equidigital number, since it uses as much as digits as its factorization.

52110344250013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7444334892866.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 52110344250013 its reverse (31005244301125), we get a palindrome (83115588551138).

The spelling of 52110344250013 in words is "fifty-two trillion, one hundred ten billion, three hundred forty-four million, two hundred fifty thousand, thirteen".