20410241343 has 4 divisors (see below), whose sum is σ = 27213655128. Its totient is φ = 13606827560.

The previous prime is 20410241317. The next prime is 20410241347. The reversal of 20410241343 is 34314201402.

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 20410241343 - 2¹⁷ = 20410110271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20410241347) 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, 3401706888 + ... + 3401706893.

It is an arithmetic number, because the mean of its divisors is an integer number (6803413782).

Almost surely, 2^20410241343 is an apocalyptic number.

20410241343 is a deficient number, since it is larger than the sum of its proper divisors (6803413785).

20410241343 is an equidigital number, since it uses as much as digits as its factorization.

20410241343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6803413784.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 20410241343 its reverse (34314201402), we get a palindrome (54724442745).

The spelling of 20410241343 in words is "twenty billion, four hundred ten million, two hundred forty-one thousand, three hundred forty-three".