613224055141 has 2 divisors, whose sum is σ = 613224055142. Its totient is φ = 613224055140.

The previous prime is 613224055049. The next prime is 613224055153. The reversal of 613224055141 is 141550422316.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 601656192225 + 11567862916 = 775665^2 + 107554^2 .

It is a cyclic number.

It is not a de Polignac number, because 613224055141 - 2⁹ = 613224054629 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 613224055097 and 613224055106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (613224055541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306612027570 + 306612027571.

It is an arithmetic number, because the mean of its divisors is an integer number (306612027571).

Almost surely, 2^613224055141 is an apocalyptic number.

It is an amenable number.

613224055141 is a deficient number, since it is larger than the sum of its proper divisors (1).

613224055141 is an equidigital number, since it uses as much as digits as its factorization.

613224055141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 613224055141 its reverse (141550422316), we get a palindrome (754774477457).

The spelling of 613224055141 in words is "six hundred thirteen billion, two hundred twenty-four million, fifty-five thousand, one hundred forty-one".