2135100013343 has 16 divisors (see below), whose sum is σ = 2368026725280. Its totient is φ = 1908661708800.

The previous prime is 2135100013297. The next prime is 2135100013357. The reversal of 2135100013343 is 3433100015312.

It is not a de Polignac number, because 2135100013343 - 2²⁴ = 2135083236127 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 (2135100013363) 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, 2050343 + ... + 2911031.

It is an arithmetic number, because the mean of its divisors is an integer number (148001670330).

Almost surely, 2^{2135100013343} is an apocalyptic number.

2135100013343 is a deficient number, since it is larger than the sum of its proper divisors (232926711937).

2135100013343 is a wasteful number, since it uses less digits than its factorization.

2135100013343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864458.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 2135100013343 its reverse (3433100015312), we get a palindrome (5568200028655).

The spelling of 2135100013343 in words is "two trillion, one hundred thirty-five billion, one hundred million, thirteen thousand, three hundred forty-three".