111322301222 has 8 divisors (see below), whose sum is σ = 182163765672. Its totient is φ = 50601046000.

The previous prime is 111322301149. The next prime is 111322301267. The reversal of 111322301222 is 222103223111.

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 = 111322301194 and 111322301203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2530052279 + ... + 2530052322.

It is an arithmetic number, because the mean of its divisors is an integer number (22770470709).

Almost surely, 2^111322301222 is an apocalyptic number.

111322301222 is a deficient number, since it is larger than the sum of its proper divisors (70841464450).

111322301222 is a wasteful number, since it uses less digits than its factorization.

111322301222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5060104614.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 111322301222 its reverse (222103223111), we get a palindrome (333425524333).

The spelling of 111322301222 in words is "one hundred eleven billion, three hundred twenty-two million, three hundred one thousand, two hundred twenty-two".