1003040301012 has 24 divisors (see below), whose sum is σ = 2380095631200. Its totient is φ = 328679872416.

The previous prime is 1003040301007. The next prime is 1003040301013. The reversal of 1003040301012 is 2101030403001.

It is a junction number, because it is equal to n+sod(n) for n = 1003040300982 and 1003040301000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003040301013) 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 7 ways as a sum of consecutive naturals, for example, 708361087 + ... + 708362502.

It is an arithmetic number, because the mean of its divisors is an integer number (99170651300).

Almost surely, 2^{1003040301012} is an apocalyptic number.

1003040301012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1003040301012 is an abundant number, since it is smaller than the sum of its proper divisors (1377055330188).

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

1003040301012 is a wasteful number, since it uses less digits than its factorization.

1003040301012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416723655 (or 1416723653 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1003040301012 its reverse (2101030403001), we get a palindrome (3104070704013).

The spelling of 1003040301012 in words is "one trillion, three billion, forty million, three hundred one thousand, twelve".