534431024422 has 4 divisors (see below), whose sum is σ = 801646536636. Its totient is φ = 267215512210.

The previous prime is 534431024359. The next prime is 534431024437. The reversal of 534431024422 is 224420134435.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133607756104 + ... + 133607756107.

It is an arithmetic number, because the mean of its divisors is an integer number (200411634159).

Almost surely, 2^534431024422 is an apocalyptic number.

534431024422 is a deficient number, since it is larger than the sum of its proper divisors (267215512214).

534431024422 is a wasteful number, since it uses less digits than its factorization.

534431024422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267215512213.

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 534431024422 its reverse (224420134435), we get a palindrome (758851158857).

The spelling of 534431024422 in words is "five hundred thirty-four billion, four hundred thirty-one million, twenty-four thousand, four hundred twenty-two".