13404403134210 has 128 divisors (see below), whose sum is σ = 37514238289920. Its totient is φ = 3032455923200.

The previous prime is 13404403134209. The next prime is 13404403134259. The reversal of 13404403134210 is 1243130440431.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21226140 + ... + 21848519.

It is an arithmetic number, because the mean of its divisors is an integer number (293079986640).

Almost surely, 2^{13404403134210} is an apocalyptic number.

13404403134210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13404403134210 is an abundant number, since it is smaller than the sum of its proper divisors (24109835155710).

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

13404403134210 is a wasteful number, since it uses less digits than its factorization.

13404403134210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43074744.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 13404403134210 its reverse (1243130440431), we get a palindrome (14647533574641).

The spelling of 13404403134210 in words is "thirteen trillion, four hundred four billion, four hundred three million, one hundred thirty-four thousand, two hundred ten".