1120020133013 has 4 divisors (see below), whose sum is σ = 1158641516940. Its totient is φ = 1081398749088.

The previous prime is 1120020132989. The next prime is 1120020133147. The reversal of 1120020133013 is 3103310200211.

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 774079713124 + 345940419889 = 879818^2 + 588167^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120020133013 - 2³⁸ = 845142226069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1120020132982 and 1120020133000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120020333013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19310691920 + ... + 19310691977.

It is an arithmetic number, because the mean of its divisors is an integer number (289660379235).

Almost surely, 2^{1120020133013} is an apocalyptic number.

It is an amenable number.

1120020133013 is a deficient number, since it is larger than the sum of its proper divisors (38621383927).

1120020133013 is an equidigital number, since it uses as much as digits as its factorization.

1120020133013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38621383926.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1120020133013 its reverse (3103310200211), we get a palindrome (4223330333224).

The spelling of 1120020133013 in words is "one trillion, one hundred twenty billion, twenty million, one hundred thirty-three thousand, thirteen".