13404431414 has 8 divisors (see below), whose sum is σ = 21934524168. Its totient is φ = 6092923360.

The previous prime is 13404431389. The next prime is 13404431483. The reversal of 13404431414 is 41413440431.

13404431414 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 304646147 + ... + 304646190.

It is an arithmetic number, because the mean of its divisors is an integer number (2741815521).

Almost surely, 2^13404431414 is an apocalyptic number.

13404431414 is a deficient number, since it is larger than the sum of its proper divisors (8530092754).

13404431414 is a wasteful number, since it uses less digits than its factorization.

13404431414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609292350.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 13404431414 its reverse (41413440431), we get a palindrome (54817871845).

The spelling of 13404431414 in words is "thirteen billion, four hundred four million, four hundred thirty-one thousand, four hundred fourteen".