11323021322 has 8 divisors (see below), whose sum is σ = 17152695972. Its totient is φ = 5605456000.

The previous prime is 11323021321. The next prime is 11323021327. The reversal of 11323021322 is 22312032311.

It can be written as a sum of positive squares in 2 ways, for example, as 11278652401 + 44368921 = 106201^2 + 6661^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 11323021294 and 11323021303.

It is not an unprimeable number, because it can be changed into a prime (11323021321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28027079 + ... + 28027482.

Almost surely, 2^11323021322 is an apocalyptic number.

11323021322 is a deficient number, since it is larger than the sum of its proper divisors (5829674650).

11323021322 is a wasteful number, since it uses less digits than its factorization.

11323021322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56054664.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11323021322 its reverse (22312032311), we get a palindrome (33635053633).

The spelling of 11323021322 in words is "eleven billion, three hundred twenty-three million, twenty-one thousand, three hundred twenty-two".