534044354023 has 4 divisors (see below), whose sum is σ = 539229250768. Its totient is φ = 528859457280.

The previous prime is 534044354021. The next prime is 534044354047. The reversal of 534044354023 is 320453440435.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320453440435 = 5 ⋅64090688087.

It is a cyclic number.

It is not a de Polignac number, because 534044354023 - 2¹ = 534044354021 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 (534044354021) 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, 2592448218 + ... + 2592448423.

It is an arithmetic number, because the mean of its divisors is an integer number (134807312692).

Almost surely, 2^534044354023 is an apocalyptic number.

534044354023 is a deficient number, since it is larger than the sum of its proper divisors (5184896745).

534044354023 is a wasteful number, since it uses less digits than its factorization.

534044354023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5184896744.

The product of its (nonzero) digits is 345600, while the sum is 37.

Adding to 534044354023 its reverse (320453440435), we get a palindrome (854497794458).

The spelling of 534044354023 in words is "five hundred thirty-four billion, forty-four million, three hundred fifty-four thousand, twenty-three".