11313001222 has 8 divisors (see below), whose sum is σ = 17091585000. Its totient is φ = 5615806224.

The previous prime is 11313001211. The next prime is 11313001253. The reversal of 11313001222 is 22210031311.

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 = 11313001196 and 11313001205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20346847 + ... + 20347402.

It is an arithmetic number, because the mean of its divisors is an integer number (2136448125).

Almost surely, 2^11313001222 is an apocalyptic number.

11313001222 is a deficient number, since it is larger than the sum of its proper divisors (5778583778).

11313001222 is a wasteful number, since it uses less digits than its factorization.

11313001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40694390.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11313001222 its reverse (22210031311), we get a palindrome (33523032533).

The spelling of 11313001222 in words is "eleven billion, three hundred thirteen million, one thousand, two hundred twenty-two".