2103302213101 has 16 divisors (see below), whose sum is σ = 2256198235200. Its totient is φ = 1954639859328.

The previous prime is 2103302213071. The next prime is 2103302213137. The reversal of 2103302213101 is 1013122033012.

It is a cyclic number.

It is not a de Polignac number, because 2103302213101 - 2¹³ = 2103302204909 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103302210101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5262130 + ... + 5647708.

It is an arithmetic number, because the mean of its divisors is an integer number (141012389700).

Almost surely, 2^{2103302213101} is an apocalyptic number.

It is an amenable number.

2103302213101 is a deficient number, since it is larger than the sum of its proper divisors (152896022099).

2103302213101 is a wasteful number, since it uses less digits than its factorization.

2103302213101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391068.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2103302213101 its reverse (1013122033012), we get a palindrome (3116424246113).

The spelling of 2103302213101 in words is "two trillion, one hundred three billion, three hundred two million, two hundred thirteen thousand, one hundred one".