11302132223213 has 8 divisors (see below), whose sum is σ = 12176562842808. Its totient is φ = 10428421008384.

The previous prime is 11302132223177. The next prime is 11302132223219. The reversal of 11302132223213 is 31232223120311.

It can be written as a sum of positive squares in 4 ways, for example, as 3560399157604 + 7741733065609 = 1886902^2 + 2782397^2 .

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 11302132223213 - 2⁶ = 11302132223149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11302132223219) 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, 179818556 + ... + 179881397.

It is an arithmetic number, because the mean of its divisors is an integer number (1522070355351).

Almost surely, 2^{11302132223213} is an apocalyptic number.

11302132223213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11302132223213 is a deficient number, since it is larger than the sum of its proper divisors (874430619595).

11302132223213 is a wasteful number, since it uses less digits than its factorization.

11302132223213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359702383.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 11302132223213 its reverse (31232223120311), we get a palindrome (42534355343524).

The spelling of 11302132223213 in words is "eleven trillion, three hundred two billion, one hundred thirty-two million, two hundred twenty-three thousand, two hundred thirteen".