110131103 has 2 divisors, whose sum is σ = 110131104. Its totient is φ = 110131102.

The previous prime is 110131081. The next prime is 110131139. The reversal of 110131103 is 301131011.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (301131011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110131103 - 2⁸ = 110130847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110131303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55065551 + 55065552.

It is an arithmetic number, because the mean of its divisors is an integer number (55065552).

Almost surely, 2^110131103 is an apocalyptic number.

110131103 is a deficient number, since it is larger than the sum of its proper divisors (1).

110131103 is an equidigital number, since it uses as much as digits as its factorization.

110131103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 110131103 is about 10494.3367108169. The cubic root of 110131103 is about 479.3322645312.

Adding to 110131103 its reverse (301131011), we get a palindrome (411262114).

The spelling of 110131103 in words is "one hundred ten million, one hundred thirty-one thousand, one hundred three".