532320310346023 has 16 divisors (see below), whose sum is σ = 576402684793920. Its totient is φ = 489727042095616.

The previous prime is 532320310346021. The next prime is 532320310346087. The reversal of 532320310346023 is 320643013023235.

It is not a de Polignac number, because 532320310346023 - 2¹ = 532320310346021 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 (532320310346021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1097918515 + ... + 1098403252.

It is an arithmetic number, because the mean of its divisors is an integer number (36025167799620).

Almost surely, 2^{532320310346023} is an apocalyptic number.

532320310346023 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

532320310346023 is a deficient number, since it is larger than the sum of its proper divisors (44082374447897).

532320310346023 is a wasteful number, since it uses less digits than its factorization.

532320310346023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196322106.

The product of its (nonzero) digits is 233280, while the sum is 37.

Adding to 532320310346023 its reverse (320643013023235), we get a palindrome (852963323369258).

The spelling of 532320310346023 in words is "five hundred thirty-two trillion, three hundred twenty billion, three hundred ten million, three hundred forty-six thousand, twenty-three".