13434404334 has 16 divisors (see below), whose sum is σ = 28935640272. Its totient is φ = 4133662848.

The previous prime is 13434404327. The next prime is 13434404341. The reversal of 13434404334 is 43340443431.

13434404334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13434404327) and next prime (13434404341).

It is a junction number, because it is equal to n+sod(n) for n = 13434404295 and 13434404304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86117899 + ... + 86118054.

It is an arithmetic number, because the mean of its divisors is an integer number (1808477517).

Almost surely, 2^13434404334 is an apocalyptic number.

13434404334 is an abundant number, since it is smaller than the sum of its proper divisors (15501235938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13434404334 is a wasteful number, since it uses less digits than its factorization.

13434404334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172235971.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 13434404334 its reverse (43340443431), we get a palindrome (56774847765).

The spelling of 13434404334 in words is "thirteen billion, four hundred thirty-four million, four hundred four thousand, three hundred thirty-four".