1120110201 has 48 divisors (see below), whose sum is σ = 1964446848. Its totient is φ = 624412800.

The previous prime is 1120110179. The next prime is 1120110203. The reversal of 1120110201 is 1020110211.

It is a happy number.

It is not a de Polignac number, because 1120110201 - 2⁶ = 1120110137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (1120110203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61711 + ... + 77771.

It is an arithmetic number, because the mean of its divisors is an integer number (40925976).

Almost surely, 2^1120110201 is an apocalyptic number.

It is an amenable number.

1120110201 is a deficient number, since it is larger than the sum of its proper divisors (844336647).

1120110201 is an equidigital number, since it uses as much as digits as its factorization.

1120110201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16124 (or 16112 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

The square root of 1120110201 is about 33468.0474632148. The cubic root of 1120110201 is about 1038.5328798509.

Adding to 1120110201 its reverse (1020110211), we get a palindrome (2140220412).

The spelling of 1120110201 in words is "one billion, one hundred twenty million, one hundred ten thousand, two hundred one".