13434415353 has 16 divisors (see below), whose sum is σ = 20085436800. Its totient is φ = 8874107280.

The previous prime is 13434415349. The next prime is 13434415369. The reversal of 13434415353 is 35351443431.

It is not a de Polignac number, because 13434415353 - 2² = 13434415349 is a prime.

It is a super-2 number, since 2×13434415353² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13434415453) 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, 2279493 + ... + 2285378.

It is an arithmetic number, because the mean of its divisors is an integer number (1255339800).

Almost surely, 2^13434415353 is an apocalyptic number.

It is an amenable number.

13434415353 is a deficient number, since it is larger than the sum of its proper divisors (6651021447).

13434415353 is a wasteful number, since it uses less digits than its factorization.

13434415353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4564989 (or 4564983 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

Adding to 13434415353 its reverse (35351443431), we get a palindrome (48785858784).

The spelling of 13434415353 in words is "thirteen billion, four hundred thirty-four million, four hundred fifteen thousand, three hundred fifty-three".