111020111000222 has 8 divisors (see below), whose sum is σ = 166530594945000. Its totient is φ = 55509912685224.

The previous prime is 111020111000213. The next prime is 111020111000269. The reversal of 111020111000222 is 222000111020111.

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

It is a super-2 number, since 2×111020111000222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111020111000197 and 111020111000206.

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, 70433072 + ... + 71992067.

It is an arithmetic number, because the mean of its divisors is an integer number (20816324368125).

Almost surely, 2^{111020111000222} is an apocalyptic number.

111020111000222 is a deficient number, since it is larger than the sum of its proper divisors (55510483944778).

111020111000222 is a wasteful number, since it uses less digits than its factorization.

111020111000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142814890.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 111020111000222 its reverse (222000111020111), we get a palindrome (333020222020333).

The spelling of 111020111000222 in words is "one hundred eleven trillion, twenty billion, one hundred eleven million, two hundred twenty-two", and thus it is an aban number.