13522122450343 has 8 divisors (see below), whose sum is σ = 14571269258336. Its totient is φ = 12474259005600.

The previous prime is 13522122450341. The next prime is 13522122450349. The reversal of 13522122450343 is 34305422122531.

13522122450343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 13522122450343 - 2¹ = 13522122450341 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 (13522122450341) 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, 320818923 + ... + 320861068.

It is an arithmetic number, because the mean of its divisors is an integer number (1821408657292).

Almost surely, 2^{13522122450343} is an apocalyptic number.

13522122450343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13522122450343 is a deficient number, since it is larger than the sum of its proper divisors (1049146807993).

13522122450343 is a wasteful number, since it uses less digits than its factorization.

13522122450343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641681625.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 13522122450343 its reverse (34305422122531), we get a palindrome (47827544572874).

The spelling of 13522122450343 in words is "thirteen trillion, five hundred twenty-two billion, one hundred twenty-two million, four hundred fifty thousand, three hundred forty-three".