53713441342349 has 2 divisors, whose sum is σ = 53713441342350. Its totient is φ = 53713441342348.

The previous prime is 53713441342307. The next prime is 53713441342367. The reversal of 53713441342349 is 94324314431735.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53711456016100 + 1985326249 = 7328810^2 + 44557^2 .

It is a cyclic number.

It is not a de Polignac number, because 53713441342349 - 2³⁶ = 53644721865613 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53713441342349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53713441342399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26856720671174 + 26856720671175.

It is an arithmetic number, because the mean of its divisors is an integer number (26856720671175).

Almost surely, 2^{53713441342349} is an apocalyptic number.

It is an amenable number.

53713441342349 is a deficient number, since it is larger than the sum of its proper divisors (1).

53713441342349 is an equidigital number, since it uses as much as digits as its factorization.

53713441342349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13063680, while the sum is 53.

The spelling of 53713441342349 in words is "fifty-three trillion, seven hundred thirteen billion, four hundred forty-one million, three hundred forty-two thousand, three hundred forty-nine".