13134334430404 has 12 divisors (see below), whose sum is σ = 25074638458128. Its totient is φ = 5970152013800.

The previous prime is 13134334430401. The next prime is 13134334430551. The reversal of 13134334430404 is 40403443343131.

It is not an unprimeable number, because it can be changed into a prime (13134334430401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149253800302 + ... + 149253800389.

It is an arithmetic number, because the mean of its divisors is an integer number (2089553204844).

Almost surely, 2^{13134334430404} is an apocalyptic number.

It is an amenable number.

13134334430404 is a deficient number, since it is larger than the sum of its proper divisors (11940304027724).

13134334430404 is a wasteful number, since it uses less digits than its factorization.

13134334430404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298507600706 (or 298507600704 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 13134334430404 its reverse (40403443343131), we get a palindrome (53537777773535).

The spelling of 13134334430404 in words is "thirteen trillion, one hundred thirty-four billion, three hundred thirty-four million, four hundred thirty thousand, four hundred four".