111022212122003 has 8 divisors (see below), whose sum is σ = 136642722611808. Its totient is φ = 87841750250304.

The previous prime is 111022212121993. The next prime is 111022212122033. The reversal of 111022212122003 is 300221212220111.

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

It is a cyclic number.

It is not a de Polignac number, because 111022212122003 - 2⁸ = 111022212121747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111022212122033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610012154426 + ... + 610012154607.

It is an arithmetic number, because the mean of its divisors is an integer number (17080340326476).

Almost surely, 2^{111022212122003} is an apocalyptic number.

111022212122003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

111022212122003 is a deficient number, since it is larger than the sum of its proper divisors (25620510489805).

111022212122003 is a wasteful number, since it uses less digits than its factorization.

111022212122003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220024309053.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 111022212122003 its reverse (300221212220111), we get a palindrome (411243424342114).

The spelling of 111022212122003 in words is "one hundred eleven trillion, twenty-two billion, two hundred twelve million, one hundred twenty-two thousand, three".