1003303312230 has 16 divisors (see below), whose sum is σ = 2407927949424. Its totient is φ = 267547549920.

The previous prime is 1003303312229. The next prime is 1003303312241. The reversal of 1003303312230 is 322133033001.

It is a junction number, because it is equal to n+sod(n) for n = 1003303312197 and 1003303312206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16721721841 + ... + 16721721900.

It is an arithmetic number, because the mean of its divisors is an integer number (150495496839).

Almost surely, 2^{1003303312230} is an apocalyptic number.

1003303312230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1003303312230 is an abundant number, since it is smaller than the sum of its proper divisors (1404624637194).

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

1003303312230 is a wasteful number, since it uses less digits than its factorization.

1003303312230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33443443751.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1003303312230 its reverse (322133033001), we get a palindrome (1325436345231).

The spelling of 1003303312230 in words is "one trillion, three billion, three hundred three million, three hundred twelve thousand, two hundred thirty".