2103013222313 has 4 divisors (see below), whose sum is σ = 2103050577408. Its totient is φ = 2102975867220.

The previous prime is 2103013222291. The next prime is 2103013222421. The reversal of 2103013222313 is 3132223103012.

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 2103013222313 - 2¹² = 2103013218217 is a prime.

It is a super-2 number, since 2×2103013222313² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2103013224313) 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 3 ways as a sum of consecutive naturals, for example, 18592973 + ... + 18705738.

It is an arithmetic number, because the mean of its divisors is an integer number (525762644352).

Almost surely, 2^{2103013222313} is an apocalyptic number.

It is an amenable number.

2103013222313 is a deficient number, since it is larger than the sum of its proper divisors (37355095).

2103013222313 is an equidigital number, since it uses as much as digits as its factorization.

2103013222313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37355094.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2103013222313 its reverse (3132223103012), we get a palindrome (5235236325325).

The spelling of 2103013222313 in words is "two trillion, one hundred three billion, thirteen million, two hundred twenty-two thousand, three hundred thirteen".