534320223043 has 8 divisors (see below), whose sum is σ = 539541516800. Its totient is φ = 529099577928.

The previous prime is 534320223013. The next prime is 534320223049. The reversal of 534320223043 is 340322023435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-534320223043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 534320222996 and 534320223014.

It is not an unprimeable number, because it can be changed into a prime (534320223049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1584868 + ... + 1892206.

It is an arithmetic number, because the mean of its divisors is an integer number (67442689600).

Almost surely, 2^534320223043 is an apocalyptic number.

534320223043 is a deficient number, since it is larger than the sum of its proper divisors (5221293757).

534320223043 is a wasteful number, since it uses less digits than its factorization.

534320223043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324321.

The product of its (nonzero) digits is 51840, while the sum is 31.

Adding to 534320223043 its reverse (340322023435), we get a palindrome (874642246478).

The spelling of 534320223043 in words is "five hundred thirty-four billion, three hundred twenty million, two hundred twenty-three thousand, forty-three".