67413244073053 has 2 divisors, whose sum is σ = 67413244073054. Its totient is φ = 67413244073052.

The previous prime is 67413244073047. The next prime is 67413244073069. The reversal of 67413244073053 is 35037044231476.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41580289165284 + 25832954907769 = 6448278^2 + 5082613^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-67413244073053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 67413244072988 and 67413244073006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (67413244073083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33706622036526 + 33706622036527.

It is an arithmetic number, because the mean of its divisors is an integer number (33706622036527).

Almost surely, 2^{67413244073053} is an apocalyptic number.

It is an amenable number.

67413244073053 is a deficient number, since it is larger than the sum of its proper divisors (1).

67413244073053 is an equidigital number, since it uses as much as digits as its factorization.

67413244073053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5080320, while the sum is 49.

The spelling of 67413244073053 in words is "sixty-seven trillion, four hundred thirteen billion, two hundred forty-four million, seventy-three thousand, fifty-three".