1120320230103 has 24 divisors (see below), whose sum is σ = 1703546208000. Its totient is φ = 707514457104.

The previous prime is 1120320230063. The next prime is 1120320230167. The reversal of 1120320230103 is 3010320230211.

1120320230103 is a `hidden beast` number, since 1 + 12 + 0 + 320 + 230 + 103 = 666.

It is not a de Polignac number, because 1120320230103 - 2²² = 1120316035799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120320210103) 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 23 ways as a sum of consecutive naturals, for example, 1953298 + ... + 2460896.

It is an arithmetic number, because the mean of its divisors is an integer number (70981092000).

Almost surely, 2^{1120320230103} is an apocalyptic number.

1120320230103 is a deficient number, since it is larger than the sum of its proper divisors (583225977897).

1120320230103 is a wasteful number, since it uses less digits than its factorization.

1120320230103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520531 (or 520528 counting only the distinct ones).

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

Adding to 1120320230103 its reverse (3010320230211), we get a palindrome (4130640460314).

The spelling of 1120320230103 in words is "one trillion, one hundred twenty billion, three hundred twenty million, two hundred thirty thousand, one hundred three".