13402134355204 has 48 divisors (see below), whose sum is σ = 27671469235200. Its totient is φ = 5557977290880.

The previous prime is 13402134355199. The next prime is 13402134355237. The reversal of 13402134355204 is 40255343120431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8798634 + ... + 10208830.

It is an arithmetic number, because the mean of its divisors is an integer number (576488942400).

Almost surely, 2^{13402134355204} is an apocalyptic number.

13402134355204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13402134355204 is an abundant number, since it is smaller than the sum of its proper divisors (14269334879996).

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

13402134355204 is a wasteful number, since it uses less digits than its factorization.

13402134355204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421188 (or 1421186 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 13402134355204 its reverse (40255343120431), we get a palindrome (53657477475635).

The spelling of 13402134355204 in words is "thirteen trillion, four hundred two billion, one hundred thirty-four million, three hundred fifty-five thousand, two hundred four".