103313031100133 has 4 divisors (see below), whose sum is σ = 103489032857280. Its totient is φ = 103137029342988.

The previous prime is 103313031100127. The next prime is 103313031100157. The reversal of 103313031100133 is 331001130313301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 103313031100133 - 2¹⁴ = 103313031083749 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103313031100099 and 103313031100108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103313081100133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88000877693 + ... + 88000878866.

It is an arithmetic number, because the mean of its divisors is an integer number (25872258214320).

Almost surely, 2^{103313031100133} is an apocalyptic number.

It is an amenable number.

103313031100133 is a deficient number, since it is larger than the sum of its proper divisors (176001757147).

103313031100133 is an equidigital number, since it uses as much as digits as its factorization.

103313031100133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176001757146.

The product of its (nonzero) digits is 729, while the sum is 23.

Adding to 103313031100133 its reverse (331001130313301), we get a palindrome (434314161413434).

The spelling of 103313031100133 in words is "one hundred three trillion, three hundred thirteen billion, thirty-one million, one hundred thousand, one hundred thirty-three".