1110312101023 has 4 divisors (see below), whose sum is σ = 1110318830728. Its totient is φ = 1110305371320.

The previous prime is 1110312101021. The next prime is 1110312101029. The reversal of 1110312101023 is 3201012130111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1110312101023 - 2¹ = 1110312101021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110312100988 and 1110312101006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110312101021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3110988 + ... + 3449473.

It is an arithmetic number, because the mean of its divisors is an integer number (277579707682).

Almost surely, 2^{1110312101023} is an apocalyptic number.

1110312101023 is a deficient number, since it is larger than the sum of its proper divisors (6729705).

1110312101023 is an equidigital number, since it uses as much as digits as its factorization.

1110312101023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6729704.

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

Adding to 1110312101023 its reverse (3201012130111), we get a palindrome (4311324231134).

The spelling of 1110312101023 in words is "one trillion, one hundred ten billion, three hundred twelve million, one hundred one thousand, twenty-three".