1120432003144 has 8 divisors (see below), whose sum is σ = 2100810005910. Its totient is φ = 560216001568.

The previous prime is 1120432003129. The next prime is 1120432003157. The reversal of 1120432003144 is 4413002340211.

It can be written as a sum of positive squares in only one way, i.e., 1095099460900 + 25332542244 = 1046470^2 + 159162^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70027000189 + ... + 70027000204.

Almost surely, 2^{1120432003144} is an apocalyptic number.

It is an amenable number.

1120432003144 is a deficient number, since it is larger than the sum of its proper divisors (980378002766).

1120432003144 is a wasteful number, since it uses less digits than its factorization.

1120432003144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140054000399 (or 140054000395 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1120432003144 its reverse (4413002340211), we get a palindrome (5533434343355).

The spelling of 1120432003144 in words is "one trillion, one hundred twenty billion, four hundred thirty-two million, three thousand, one hundred forty-four".