1110112031023 has 8 divisors (see below), whose sum is σ = 1136543683968. Its totient is φ = 1083708336984.

The previous prime is 1110112031011. The next prime is 1110112031033. The reversal of 1110112031023 is 3201302110111.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110112031023 is a prime.

It is a super-2 number, since 2×1110112031023² (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 = 1110112030988 and 1110112031006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110112031033) 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, 6909361 + ... + 7068202.

It is an arithmetic number, because the mean of its divisors is an integer number (142067960496).

Almost surely, 2^{1110112031023} is an apocalyptic number.

1110112031023 is a deficient number, since it is larger than the sum of its proper divisors (26431652945).

1110112031023 is a wasteful number, since it uses less digits than its factorization.

1110112031023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13979453.

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

Adding to 1110112031023 its reverse (3201302110111), we get a palindrome (4311414141134).

The spelling of 1110112031023 in words is "one trillion, one hundred ten billion, one hundred twelve million, thirty-one thousand, twenty-three".