1120110120203 has 2 divisors, whose sum is σ = 1120110120204. Its totient is φ = 1120110120202.

The previous prime is 1120110120193. The next prime is 1120110120229. The reversal of 1120110120203 is 3020210110211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1120110120203 - 2¹⁰ = 1120110119179 is a prime.

It is a super-2 number, since 2×1120110120203² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1120110120803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560055060101 + 560055060102.

It is an arithmetic number, because the mean of its divisors is an integer number (560055060102).

Almost surely, 2^{1120110120203} is an apocalyptic number.

1120110120203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120110120203 is an equidigital number, since it uses as much as digits as its factorization.

1120110120203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1120110120203 its reverse (3020210110211), we get a palindrome (4140320230414).

The spelling of 1120110120203 in words is "one trillion, one hundred twenty billion, one hundred ten million, one hundred twenty thousand, two hundred three".