1110201123103 has 2 divisors, whose sum is σ = 1110201123104. Its totient is φ = 1110201123102.

The previous prime is 1110201123061. The next prime is 1110201123137. The reversal of 1110201123103 is 3013211020111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1110201123103 - 2¹⁷ = 1110200992031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110201120103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555100561551 + 555100561552.

It is an arithmetic number, because the mean of its divisors is an integer number (555100561552).

Almost surely, 2^{1110201123103} is an apocalyptic number.

1110201123103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110201123103 is an equidigital number, since it uses as much as digits as its factorization.

1110201123103 is an evil number, because the sum of its binary digits is even.

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

Adding to 1110201123103 its reverse (3013211020111), we get a palindrome (4123412143214).

The spelling of 1110201123103 in words is "one trillion, one hundred ten billion, two hundred one million, one hundred twenty-three thousand, one hundred three".