1120430444103 has 24 divisors (see below), whose sum is σ = 1630982130960. Its totient is φ = 741152471040.

The previous prime is 1120430443961. The next prime is 1120430444129. The reversal of 1120430444103 is 3014440340211.

1120430444103 is a `hidden beast` number, since 1 + 1 + 204 + 3 + 0 + 44 + 410 + 3 = 666.

It is not a de Polignac number, because 1120430444103 - 2⁹ = 1120430443591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120430445103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1920775 + ... + 2435207.

It is an arithmetic number, because the mean of its divisors is an integer number (67957588790).

Almost surely, 2^{1120430444103} is an apocalyptic number.

1120430444103 is a deficient number, since it is larger than the sum of its proper divisors (510551686857).

1120430444103 is a wasteful number, since it uses less digits than its factorization.

1120430444103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516319 (or 516316 counting only the distinct ones).

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

Adding to 1120430444103 its reverse (3014440340211), we get a palindrome (4134870784314).

The spelling of 1120430444103 in words is "one trillion, one hundred twenty billion, four hundred thirty million, four hundred forty-four thousand, one hundred three".