1120111013023 has 8 divisors (see below), whose sum is σ = 1191224569392. Its totient is φ = 1049577975936.

The previous prime is 1120111013017. The next prime is 1120111013029. The reversal of 1120111013023 is 3203101110211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1120111013017) and next prime (1120111013029).

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 1120111013023 - 2⁹ = 1120111012511 is a prime.

It is a super-2 number, since 2×1120111013023² (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 = 1120111012988 and 1120111013006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120111013029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145125840 + ... + 145133557.

It is an arithmetic number, because the mean of its divisors is an integer number (148903071174).

Almost surely, 2^{1120111013023} is an apocalyptic number.

1120111013023 is a deficient number, since it is larger than the sum of its proper divisors (71113556369).

1120111013023 is a wasteful number, since it uses less digits than its factorization.

1120111013023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290259641.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1120111013023 its reverse (3203101110211), we get a palindrome (4323212123234).

The spelling of 1120111013023 in words is "one trillion, one hundred twenty billion, one hundred eleven million, thirteen thousand, twenty-three".