2102003410343 has 4 divisors (see below), whose sum is σ = 2133376595640. Its totient is φ = 2070630225048.

The previous prime is 2102003410291. The next prime is 2102003410387. The reversal of 2102003410343 is 3430143002012.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2102003410343 - 2⁶ = 2102003410279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102003410393) 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, 15686592548 + ... + 15686592681.

It is an arithmetic number, because the mean of its divisors is an integer number (533344148910).

Almost surely, 2^{2102003410343} is an apocalyptic number.

2102003410343 is a deficient number, since it is larger than the sum of its proper divisors (31373185297).

2102003410343 is an equidigital number, since it uses as much as digits as its factorization.

2102003410343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31373185296.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2102003410343 its reverse (3430143002012), we get a palindrome (5532146412355).

The spelling of 2102003410343 in words is "two trillion, one hundred two billion, three million, four hundred ten thousand, three hundred forty-three".