1120110121123 has 12 divisors (see below), whose sum is σ = 1315162681272. Its totient is φ = 951121540320.

The previous prime is 1120110121121. The next prime is 1120110121157. The reversal of 1120110121123 is 3211210110211.

It is a happy number.

It is not a de Polignac number, because 1120110121123 - 2¹ = 1120110121121 is a prime.

It is a super-2 number, since 2×1120110121123² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120110121097 and 1120110121106.

It is not an unprimeable number, because it can be changed into a prime (1120110121121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106814338 + ... + 106824823.

It is an arithmetic number, because the mean of its divisors is an integer number (109596890106).

Almost surely, 2^{1120110121123} is an apocalyptic number.

1120110121123 is a deficient number, since it is larger than the sum of its proper divisors (195052560149).

1120110121123 is a wasteful number, since it uses less digits than its factorization.

1120110121123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213639282 (or 213639275 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 1120110121123 its reverse (3211210110211), we get a palindrome (4331320231334).

The spelling of 1120110121123 in words is "one trillion, one hundred twenty billion, one hundred ten million, one hundred twenty-one thousand, one hundred twenty-three".