122110112003 has 8 divisors (see below), whose sum is σ = 133228114416. Its totient is φ = 110994956800.

The previous prime is 122110111987. The next prime is 122110112011. The reversal of 122110112003 is 300211011221.

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 122110112003 - 2⁴ = 122110111987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122110112603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621626 + ... + 794127.

It is an arithmetic number, because the mean of its divisors is an integer number (16653514302).

Almost surely, 2^122110112003 is an apocalyptic number.

122110112003 is a deficient number, since it is larger than the sum of its proper divisors (11118002413).

122110112003 is a wasteful number, since it uses less digits than its factorization.

122110112003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423605.

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

Adding to 122110112003 its reverse (300211011221), we get a palindrome (422321123224).

The spelling of 122110112003 in words is "one hundred twenty-two billion, one hundred ten million, one hundred twelve thousand, three".