1003242152044 has 24 divisors (see below), whose sum is σ = 1915307443728. Its totient is φ = 456012738240.

The previous prime is 1003242151999. The next prime is 1003242152047. The reversal of 1003242152044 is 4402512423001.

It is not an unprimeable number, because it can be changed into a prime (1003242152047) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 4557034 + ... + 4772110.

It is an arithmetic number, because the mean of its divisors is an integer number (79804476822).

Almost surely, 2^{1003242152044} is an apocalyptic number.

It is an amenable number.

1003242152044 is a deficient number, since it is larger than the sum of its proper divisors (912065291684).

1003242152044 is a wasteful number, since it uses less digits than its factorization.

1003242152044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321105 (or 321103 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 1003242152044 its reverse (4402512423001), we get a palindrome (5405754575045).

The spelling of 1003242152044 in words is "one trillion, three billion, two hundred forty-two million, one hundred fifty-two thousand, forty-four".