1120201323113 has 4 divisors (see below), whose sum is σ = 1141337197188. Its totient is φ = 1099065449040.

The previous prime is 1120201323079. The next prime is 1120201323121. The reversal of 1120201323113 is 3113231020211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 699944737129 + 420256585984 = 836627^2 + 648272^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120201323113 - 2¹⁶ = 1120201257577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120201323133) 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, 10567936958 + ... + 10567937063.

It is an arithmetic number, because the mean of its divisors is an integer number (285334299297).

Almost surely, 2^{1120201323113} is an apocalyptic number.

It is an amenable number.

1120201323113 is a deficient number, since it is larger than the sum of its proper divisors (21135874075).

1120201323113 is an equidigital number, since it uses as much as digits as its factorization.

1120201323113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21135874074.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1120201323113 its reverse (3113231020211), we get a palindrome (4233432343324).

The spelling of 1120201323113 in words is "one trillion, one hundred twenty billion, two hundred one million, three hundred twenty-three thousand, one hundred thirteen".