1353104423343 has 48 divisors (see below), whose sum is σ = 2011089600000. Its totient is φ = 876316662144.

The previous prime is 1353104423317. The next prime is 1353104423401. The reversal of 1353104423343 is 3433244013531.

1353104423343 is a `hidden beast` number, since 1 + 3 + 5 + 310 + 4 + 4 + 2 + 334 + 3 = 666.

It is not a de Polignac number, because 1353104423343 - 2¹⁶ = 1353104357807 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1353104423298 and 1353104423307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353104423243) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 94463580 + ... + 94477902.

It is an arithmetic number, because the mean of its divisors is an integer number (41897700000).

Almost surely, 2^{1353104423343} is an apocalyptic number.

1353104423343 is a deficient number, since it is larger than the sum of its proper divisors (657985176657).

1353104423343 is a wasteful number, since it uses less digits than its factorization.

1353104423343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16476 (or 16473 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 1353104423343 its reverse (3433244013531), we get a palindrome (4786348436874).

The spelling of 1353104423343 in words is "one trillion, three hundred fifty-three billion, one hundred four million, four hundred twenty-three thousand, three hundred forty-three".