1120143442230 has 24 divisors (see below), whose sum is σ = 2912372950032. Its totient is φ = 298704917904.

The previous prime is 1120143442217. The next prime is 1120143442261. The reversal of 1120143442230 is 322443410211.

1120143442230 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 1 + 434 + 4 + 223 + 0 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1120143442194 and 1120143442203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6223019034 + ... + 6223019213.

It is an arithmetic number, because the mean of its divisors is an integer number (121348872918).

Almost surely, 2^{1120143442230} is an apocalyptic number.

1120143442230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120143442230 is an abundant number, since it is smaller than the sum of its proper divisors (1792229507802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120143442230 is a wasteful number, since it uses less digits than its factorization.

1120143442230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12446038260 (or 12446038257 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1120143442230 its reverse (322443410211), we get a palindrome (1442586852441).

The spelling of 1120143442230 in words is "one trillion, one hundred twenty billion, one hundred forty-three million, four hundred forty-two thousand, two hundred thirty".