103313203231320 has 96 divisors (see below), whose sum is σ = 335769360282720. Its totient is φ = 27550068572160.

The previous prime is 103313203231319. The next prime is 103313203231361. The reversal of 103313203231320 is 23132302313301.

103313203231320 is a `hidden beast` number, since 1 + 0 + 3 + 3 + 1 + 320 + 3 + 2 + 313 + 20 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110526552 + ... + 111457368.

It is an arithmetic number, because the mean of its divisors is an integer number (3497597502945).

Almost surely, 2^{103313203231320} is an apocalyptic number.

103313203231320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103313203231320 is an abundant number, since it is smaller than the sum of its proper divisors (232456157051400).

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

103313203231320 is a wasteful number, since it uses less digits than its factorization.

103313203231320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239145 (or 1239138 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 103313203231320 its reverse (23132302313301), we get a palindrome (126445505544621).

The spelling of 103313203231320 in words is "one hundred three trillion, three hundred thirteen billion, two hundred three million, two hundred thirty-one thousand, three hundred twenty".