111022010120103 has 8 divisors (see below), whose sum is σ = 148915750101888. Its totient is φ = 73571471775864.

The previous prime is 111022010120069. The next prime is 111022010120123. The reversal of 111022010120103 is 301021010220111.

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

It is not a de Polignac number, because 111022010120103 - 2⁶ = 111022010120039 is a prime.

It is a super-2 number, since 2×111022010120103² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111022010120123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110800408801 + ... + 110800409802.

It is an arithmetic number, because the mean of its divisors is an integer number (18614468762736).

Almost surely, 2^{111022010120103} is an apocalyptic number.

111022010120103 is a deficient number, since it is larger than the sum of its proper divisors (37893739981785).

111022010120103 is a wasteful number, since it uses less digits than its factorization.

111022010120103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221600818773.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 111022010120103 its reverse (301021010220111), we get a palindrome (412043020340214).

The spelling of 111022010120103 in words is "one hundred eleven trillion, twenty-two billion, ten million, one hundred twenty thousand, one hundred three".