1003301130103 has 16 divisors (see below), whose sum is σ = 1083246595200. Its totient is φ = 926175206880.

The previous prime is 1003301130101. The next prime is 1003301130107. The reversal of 1003301130103 is 3010311033001.

It is not a de Polignac number, because 1003301130103 - 2¹ = 1003301130101 is a prime.

It is a super-2 number, since 2×1003301130103² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003301130101) 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 15 ways as a sum of consecutive naturals, for example, 1123108 + ... + 1807753.

It is an arithmetic number, because the mean of its divisors is an integer number (67702912200).

Almost surely, 2^{1003301130103} is an apocalyptic number.

1003301130103 is a deficient number, since it is larger than the sum of its proper divisors (79945465097).

1003301130103 is a wasteful number, since it uses less digits than its factorization.

1003301130103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2931342.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 1003301130103 its reverse (3010311033001), we get a palindrome (4013612163104).

The spelling of 1003301130103 in words is "one trillion, three billion, three hundred one million, one hundred thirty thousand, one hundred three".