11031100332313 has 2 divisors, whose sum is σ = 11031100332314. Its totient is φ = 11031100332312.

The previous prime is 11031100332311. The next prime is 11031100332319. The reversal of 11031100332313 is 31323300113011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10880682793744 + 150417538569 = 3298588^2 + 387837^2 .

It is an emirp because it is prime and its reverse (31323300113011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11031100332313 - 2¹ = 11031100332311 is a prime.

Together with 11031100332311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11031100332311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515550166156 + 5515550166157.

It is an arithmetic number, because the mean of its divisors is an integer number (5515550166157).

Almost surely, 2^{11031100332313} is an apocalyptic number.

It is an amenable number.

11031100332313 is a deficient number, since it is larger than the sum of its proper divisors (1).

11031100332313 is an equidigital number, since it uses as much as digits as its factorization.

11031100332313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 11031100332313 its reverse (31323300113011), we get a palindrome (42354400445324).

The spelling of 11031100332313 in words is "eleven trillion, thirty-one billion, one hundred million, three hundred thirty-two thousand, three hundred thirteen".