1120013103331 has 4 divisors (see below), whose sum is σ = 1120085644392. Its totient is φ = 1119940562272.

The previous prime is 1120013103301. The next prime is 1120013103337. The reversal of 1120013103331 is 1333013100211.

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

It is a cyclic number.

It is not a de Polignac number, because 1120013103331 - 2¹⁹ = 1120012579043 is a prime.

It is a super-2 number, since 2×1120013103331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120013103299 and 1120013103308.

It is not an unprimeable number, because it can be changed into a prime (1120013103337) 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, 36247366 + ... + 36278251.

It is an arithmetic number, because the mean of its divisors is an integer number (280021411098).

Almost surely, 2^{1120013103331} is an apocalyptic number.

1120013103331 is a deficient number, since it is larger than the sum of its proper divisors (72541061).

1120013103331 is an equidigital number, since it uses as much as digits as its factorization.

1120013103331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72541060.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1120013103331 its reverse (1333013100211), we get a palindrome (2453026203542).

The spelling of 1120013103331 in words is "one trillion, one hundred twenty billion, thirteen million, one hundred three thousand, three hundred thirty-one".