2120011410343 has 4 divisors (see below), whose sum is σ = 2121440954248. Its totient is φ = 2118581866440.

The previous prime is 2120011410329. The next prime is 2120011410409. The reversal of 2120011410343 is 3430141100212.

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 2120011410343 - 2⁵ = 2120011410311 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 (2120011410743) 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, 714769728 + ... + 714772693.

It is an arithmetic number, because the mean of its divisors is an integer number (530360238562).

Almost surely, 2^{2120011410343} is an apocalyptic number.

2120011410343 is a deficient number, since it is larger than the sum of its proper divisors (1429543905).

2120011410343 is a wasteful number, since it uses less digits than its factorization.

2120011410343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429543904.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2120011410343 its reverse (3430141100212), we get a palindrome (5550152510555).

The spelling of 2120011410343 in words is "two trillion, one hundred twenty billion, eleven million, four hundred ten thousand, three hundred forty-three".