5100420342223 has 4 divisors (see below), whose sum is σ = 5101147008360. Its totient is φ = 5099693676088.

The previous prime is 5100420342211. The next prime is 5100420342287. The reversal of 5100420342223 is 3222430240015.

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 5100420342223 - 2²¹ = 5100418245071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5100420342191 and 5100420342200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100420342923) 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, 363322540 + ... + 363336577.

It is an arithmetic number, because the mean of its divisors is an integer number (1275286752090).

Almost surely, 2^{5100420342223} is an apocalyptic number.

5100420342223 is a deficient number, since it is larger than the sum of its proper divisors (726666137).

5100420342223 is an equidigital number, since it uses as much as digits as its factorization.

5100420342223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726666136.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 5100420342223 its reverse (3222430240015), we get a palindrome (8322850582238).

The spelling of 5100420342223 in words is "five trillion, one hundred billion, four hundred twenty million, three hundred forty-two thousand, two hundred twenty-three".