1120200144023 has 8 divisors (see below), whose sum is σ = 1248520284720. Its totient is φ = 998816227200.

The previous prime is 1120200143897. The next prime is 1120200144029. The reversal of 1120200144023 is 3204410020211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1120200144023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1120200143986 and 1120200144004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120200144029) 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 7 ways as a sum of consecutive naturals, for example, 1734055628 + ... + 1734056273.

It is an arithmetic number, because the mean of its divisors is an integer number (156065035590).

Almost surely, 2^{1120200144023} is an apocalyptic number.

1120200144023 is a deficient number, since it is larger than the sum of its proper divisors (128320140697).

1120200144023 is a wasteful number, since it uses less digits than its factorization.

1120200144023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3468111937.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1120200144023 its reverse (3204410020211), we get a palindrome (4324610164234).

The spelling of 1120200144023 in words is "one trillion, one hundred twenty billion, two hundred million, one hundred forty-four thousand, twenty-three".