1120411241321 has 4 divisors (see below), whose sum is σ = 1125219873492. Its totient is φ = 1115602609152.

The previous prime is 1120411241293. The next prime is 1120411241329. The reversal of 1120411241321 is 1231421140211.

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 214402337296 + 906008904025 = 463036^2 + 951845^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120411241321 - 2³⁴ = 1103231372137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120411241329) 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, 2404315736 + ... + 2404316201.

It is an arithmetic number, because the mean of its divisors is an integer number (281304968373).

Almost surely, 2^{1120411241321} is an apocalyptic number.

It is an amenable number.

1120411241321 is a deficient number, since it is larger than the sum of its proper divisors (4808632171).

1120411241321 is an equidigital number, since it uses as much as digits as its factorization.

1120411241321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4808632170.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 1120411241321 its reverse (1231421140211), we get a palindrome (2351832381532).

The spelling of 1120411241321 in words is "one trillion, one hundred twenty billion, four hundred eleven million, two hundred forty-one thousand, three hundred twenty-one".