111020000002222 has 8 divisors (see below), whose sum is σ = 169672075475256. Its totient is φ = 54462641510472.

The previous prime is 111020000002211. The next prime is 111020000002229. The reversal of 111020000002222 is 222200000020111.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111020000002229) 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, 523679245188 + ... + 523679245399.

It is an arithmetic number, because the mean of its divisors is an integer number (21209009434407).

Almost surely, 2^{111020000002222} is an apocalyptic number.

111020000002222 is a deficient number, since it is larger than the sum of its proper divisors (58652075473034).

111020000002222 is a wasteful number, since it uses less digits than its factorization.

111020000002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047358490642.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 111020000002222 its reverse (222200000020111), we get a palindrome (333220000022333).

The spelling of 111020000002222 in words is "one hundred eleven trillion, twenty billion, two thousand, two hundred twenty-two".