11113322032213 has 8 divisors (see below), whose sum is σ = 11246574438680. Its totient is φ = 10980450892800.

The previous prime is 11113322032201. The next prime is 11113322032247. The reversal of 11113322032213 is 31223022331111.

It can be written as a sum of positive squares in 4 ways, for example, as 3757634925444 + 7355687106769 = 1938462^2 + 2712137^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11113322032213 - 2²¹ = 11113319935061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11113322032273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95258118 + ... + 95374711.

It is an arithmetic number, because the mean of its divisors is an integer number (1405821804835).

Almost surely, 2^{11113322032213} is an apocalyptic number.

It is an amenable number.

11113322032213 is a deficient number, since it is larger than the sum of its proper divisors (133252406467).

11113322032213 is an equidigital number, since it uses as much as digits as its factorization.

11113322032213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190633527.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 11113322032213 its reverse (31223022331111), we get a palindrome (42336344363324).

The spelling of 11113322032213 in words is "eleven trillion, one hundred thirteen billion, three hundred twenty-two million, thirty-two thousand, two hundred thirteen".