106363616213 has 2 divisors, whose sum is σ = 106363616214. Its totient is φ = 106363616212.

The previous prime is 106363616209. The next prime is 106363616221. The reversal of 106363616213 is 312616363601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95343235729 + 11020380484 = 308777^2 + 104978^2 .

It is a cyclic number.

It is not a de Polignac number, because 106363616213 - 2² = 106363616209 is a prime.

It is a super-2 number, since 2×106363616213² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106363016213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53181808106 + 53181808107.

It is an arithmetic number, because the mean of its divisors is an integer number (53181808107).

Almost surely, 2^106363616213 is an apocalyptic number.

It is an amenable number.

106363616213 is a deficient number, since it is larger than the sum of its proper divisors (1).

106363616213 is an equidigital number, since it uses as much as digits as its factorization.

106363616213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 38.

Adding to 106363616213 its reverse (312616363601), we get a palindrome (418979979814).

The spelling of 106363616213 in words is "one hundred six billion, three hundred sixty-three million, six hundred sixteen thousand, two hundred thirteen".