1110231033103 has 4 divisors (see below), whose sum is σ = 1110300434208. Its totient is φ = 1110161632000.

The previous prime is 1110231033071. The next prime is 1110231033157. The reversal of 1110231033103 is 3013301320111.

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 1110231033103 - 2⁵ = 1110231033071 is a prime.

It is a super-2 number, since 2×1110231033103² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110231033203) 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, 34676551 + ... + 34708552.

It is an arithmetic number, because the mean of its divisors is an integer number (277575108552).

Almost surely, 2^{1110231033103} is an apocalyptic number.

1110231033103 is a deficient number, since it is larger than the sum of its proper divisors (69401105).

1110231033103 is an equidigital number, since it uses as much as digits as its factorization.

1110231033103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69401104.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1110231033103 its reverse (3013301320111), we get a palindrome (4123532353214).

The spelling of 1110231033103 in words is "one trillion, one hundred ten billion, two hundred thirty-one million, thirty-three thousand, one hundred three".