1120223140031 has 16 divisors (see below), whose sum is σ = 1178048975040. Its totient is φ = 1063683156480.

The previous prime is 1120223140009. The next prime is 1120223140037. The reversal of 1120223140031 is 1300413220211.

It is a cyclic number.

It is not a de Polignac number, because 1120223140031 - 2¹⁸ = 1120222877887 is a prime.

It is a super-2 number, since 2×1120223140031² (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 = 1120223139985 and 1120223140012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120223140037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11018030 + ... + 11119236.

It is an arithmetic number, because the mean of its divisors is an integer number (73628060940).

Almost surely, 2^{1120223140031} is an apocalyptic number.

1120223140031 is a deficient number, since it is larger than the sum of its proper divisors (57825835009).

1120223140031 is a wasteful number, since it uses less digits than its factorization.

1120223140031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107554.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1120223140031 its reverse (1300413220211), we get a palindrome (2420636360242).

The spelling of 1120223140031 in words is "one trillion, one hundred twenty billion, two hundred twenty-three million, one hundred forty thousand, thirty-one".