13401042104 has 16 divisors (see below), whose sum is σ = 25134414720. Its totient is φ = 6698531520.

The previous prime is 13401042097. The next prime is 13401042139. The reversal of 13401042104 is 40124010431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219869 + ... + 274124.

It is an arithmetic number, because the mean of its divisors is an integer number (1570900920).

Almost surely, 2^13401042104 is an apocalyptic number.

It is an amenable number.

13401042104 is a deficient number, since it is larger than the sum of its proper divisors (11733372616).

13401042104 is a wasteful number, since it uses less digits than its factorization.

13401042104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497390 (or 497386 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 13401042104 its reverse (40124010431), we get a palindrome (53525052535).

The spelling of 13401042104 in words is "thirteen billion, four hundred one million, forty-two thousand, one hundred four".