1120103023230 has 48 divisors (see below), whose sum is σ = 2912438640384. Its totient is φ = 298676623680.

The previous prime is 1120103023213. The next prime is 1120103023297. The reversal of 1120103023230 is 323203010211.

1120103023230 is a `hidden beast` number, since 1 + 120 + 10 + 302 + 3 + 230 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1216212 + ... + 1928568.

It is an arithmetic number, because the mean of its divisors is an integer number (60675805008).

Almost surely, 2^{1120103023230} is an apocalyptic number.

1120103023230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120103023230 is an abundant number, since it is smaller than the sum of its proper divisors (1792335617154).

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

1120103023230 is a wasteful number, since it uses less digits than its factorization.

1120103023230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729841 (or 729838 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1120103023230 its reverse (323203010211), we get a palindrome (1443306033441).

The spelling of 1120103023230 in words is "one trillion, one hundred twenty billion, one hundred three million, twenty-three thousand, two hundred thirty".