523532424541343 has 16 divisors (see below), whose sum is σ = 600226297073664. Its totient is φ = 447314509369440.

The previous prime is 523532424541319. The next prime is 523532424541397. The reversal of 523532424541343 is 343145424235325.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 523532424541343 - 2²² = 523532420347039 is a prime.

It is a super-2 number, since 2×523532424541343² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 523532424541291 and 523532424541300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523532424541043) 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, 80221028 + ... + 86501318.

It is an arithmetic number, because the mean of its divisors is an integer number (37514143567104).

Almost surely, 2^{523532424541343} is an apocalyptic number.

523532424541343 is a deficient number, since it is larger than the sum of its proper divisors (76693872532321).

523532424541343 is a wasteful number, since it uses less digits than its factorization.

523532424541343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6318182.

The product of its digits is 20736000, while the sum is 50.

Adding to 523532424541343 its reverse (343145424235325), we get a palindrome (866677848776668).

The spelling of 523532424541343 in words is "five hundred twenty-three trillion, five hundred thirty-two billion, four hundred twenty-four million, five hundred forty-one thousand, three hundred forty-three".