103031133003313 has 8 divisors (see below), whose sum is σ = 103045552726248. Its totient is φ = 103016713841664.

The previous prime is 103031133003307. The next prime is 103031133003413. The reversal of 103031133003313 is 313300331130301.

It can be written as a sum of positive squares in 4 ways, for example, as 69472608410529 + 33558524592784 = 8335023^2 + 5792972^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103031133003313 - 2³³ = 103022543068721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103031133003013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476594395 + ... + 476810527.

It is an arithmetic number, because the mean of its divisors is an integer number (12880694090781).

Almost surely, 2^{103031133003313} is an apocalyptic number.

It is an amenable number.

103031133003313 is a deficient number, since it is larger than the sum of its proper divisors (14419722935).

103031133003313 is an equidigital number, since it uses as much as digits as its factorization.

103031133003313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280643.

The product of its (nonzero) digits is 2187, while the sum is 25.

Adding to 103031133003313 its reverse (313300331130301), we get a palindrome (416331464133614).

The spelling of 103031133003313 in words is "one hundred three trillion, thirty-one billion, one hundred thirty-three million, three thousand, three hundred thirteen".