1003322103140 has 24 divisors (see below), whose sum is σ = 2407973047872. Its totient is φ = 343996149600.

The previous prime is 1003322103103. The next prime is 1003322103149. The reversal of 1003322103140 is 413012233001.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (1003322103149) 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, 3583293086 + ... + 3583293365.

It is an arithmetic number, because the mean of its divisors is an integer number (100332210328).

Almost surely, 2^{1003322103140} is an apocalyptic number.

1003322103140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1003322103140 is an abundant number, since it is smaller than the sum of its proper divisors (1404650944732).

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

1003322103140 is a wasteful number, since it uses less digits than its factorization.

1003322103140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7166586467 (or 7166586465 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1003322103140 its reverse (413012233001), we get a palindrome (1416334336141).

The spelling of 1003322103140 in words is "one trillion, three billion, three hundred twenty-two million, one hundred three thousand, one hundred forty".