363642362344073 has 2 divisors, whose sum is σ = 363642362344074. Its totient is φ = 363642362344072.

The previous prime is 363642362344057. The next prime is 363642362344081. The reversal of 363642362344073 is 370443263246363.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 283311241749904 + 80331120594169 = 16831852^2 + 8962763^2 .

It is a cyclic number.

It is not a de Polignac number, because 363642362344073 - 2⁴ = 363642362344057 is a prime.

It is not a weakly prime, because it can be changed into another prime (363642302344073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181821181172036 + 181821181172037.

It is an arithmetic number, because the mean of its divisors is an integer number (181821181172037).

Almost surely, 2^{363642362344073} is an apocalyptic number.

It is an amenable number.

363642362344073 is a deficient number, since it is larger than the sum of its proper divisors (1).

363642362344073 is an equidigital number, since it uses as much as digits as its factorization.

363642362344073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 94058496, while the sum is 56.

The spelling of 363642362344073 in words is "three hundred sixty-three trillion, six hundred forty-two billion, three hundred sixty-two million, three hundred forty-four thousand, seventy-three".