2103100011213 has 8 divisors (see below), whose sum is σ = 2804164071168. Its totient is φ = 1402051312704.

The previous prime is 2103100011179. The next prime is 2103100011217. The reversal of 2103100011213 is 3121100013012.

It is a happy number.

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

It is not a de Polignac number, because 2103100011213 - 2¹⁰ = 2103100010189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2103100011192 and 2103100011201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103100011217) 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 7 ways as a sum of consecutive naturals, for example, 3517020 + ... + 4071317.

It is an arithmetic number, because the mean of its divisors is an integer number (350520508896).

Almost surely, 2^{2103100011213} is an apocalyptic number.

It is an amenable number.

2103100011213 is a deficient number, since it is larger than the sum of its proper divisors (701064059955).

2103100011213 is an equidigital number, since it uses as much as digits as its factorization.

2103100011213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7680723.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 2103100011213 its reverse (3121100013012), we get a palindrome (5224200024225).

The spelling of 2103100011213 in words is "two trillion, one hundred three billion, one hundred million, eleven thousand, two hundred thirteen".