11446362065213 has 2 divisors, whose sum is σ = 11446362065214. Its totient is φ = 11446362065212.

The previous prime is 11446362065161. The next prime is 11446362065221. The reversal of 11446362065213 is 31256026364411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8218238362009 + 3228123703204 = 2866747^2 + 1796698^2 .

It is a cyclic number.

It is not a de Polignac number, because 11446362065213 - 2⁸ = 11446362064957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11446362065293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5723181032606 + 5723181032607.

It is an arithmetic number, because the mean of its divisors is an integer number (5723181032607).

Almost surely, 2^{11446362065213} is an apocalyptic number.

It is an amenable number.

11446362065213 is a deficient number, since it is larger than the sum of its proper divisors (1).

11446362065213 is an equidigital number, since it uses as much as digits as its factorization.

11446362065213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 11446362065213 in words is "eleven trillion, four hundred forty-six billion, three hundred sixty-two million, sixty-five thousand, two hundred thirteen".