13134323434111 has 16 divisors (see below), whose sum is σ = 14491953367200. Its totient is φ = 11804008550400.

The previous prime is 13134323434097. The next prime is 13134323434121. The reversal of 13134323434111 is 11143432343131.

It is not a de Polignac number, because 13134323434111 - 2³⁷ = 12996884480639 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 (13134323434121) 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, 4247521 + ... + 6656581.

It is an arithmetic number, because the mean of its divisors is an integer number (905747085450).

Almost surely, 2^{13134323434111} is an apocalyptic number.

13134323434111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13134323434111 is a deficient number, since it is larger than the sum of its proper divisors (1357629933089).

13134323434111 is a wasteful number, since it uses less digits than its factorization.

13134323434111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2414730.

The product of its digits is 31104, while the sum is 34.

Adding to 13134323434111 its reverse (11143432343131), we get a palindrome (24277755777242).

The spelling of 13134323434111 in words is "thirteen trillion, one hundred thirty-four billion, three hundred twenty-three million, four hundred thirty-four thousand, one hundred eleven".