111022010120003 has 6 divisors (see below), whose sum is σ = 116058925513524. Its totient is φ = 106194966201236.

The previous prime is 111022010119967. The next prime is 111022010120009. The reversal of 111022010120003 is 300021010220111.

It is not a de Polignac number, because 111022010120003 - 2²⁸ = 111021741684547 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 111022010120003.

It is not an unprimeable number, because it can be changed into a prime (111022010120009) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104935736825 + ... + 104935737882.

It is an arithmetic number, because the mean of its divisors is an integer number (19343154252254).

Almost surely, 2^{111022010120003} is an apocalyptic number.

111022010120003 is a deficient number, since it is larger than the sum of its proper divisors (5036915393521).

111022010120003 is an equidigital number, since it uses as much as digits as its factorization.

111022010120003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209871474753 (or 209871474730 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 111022010120003 its reverse (300021010220111), we get a palindrome (411043020340114).

The spelling of 111022010120003 in words is "one hundred eleven trillion, twenty-two billion, ten million, one hundred twenty thousand, three".