534131343223 has 2 divisors, whose sum is σ = 534131343224. Its totient is φ = 534131343222.

The previous prime is 534131343211. The next prime is 534131343227. The reversal of 534131343223 is 322343131435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 534131343223 - 2¹⁷ = 534131212151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534131343227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267065671611 + 267065671612.

It is an arithmetic number, because the mean of its divisors is an integer number (267065671612).

Almost surely, 2^534131343223 is an apocalyptic number.

534131343223 is a deficient number, since it is larger than the sum of its proper divisors (1).

534131343223 is an equidigital number, since it uses as much as digits as its factorization.

534131343223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 34.

Adding to 534131343223 its reverse (322343131435), we get a palindrome (856474474658).

The spelling of 534131343223 in words is "five hundred thirty-four billion, one hundred thirty-one million, three hundred forty-three thousand, two hundred twenty-three".