13068456413 has 8 divisors (see below), whose sum is σ = 13384723968. Its totient is φ = 12752750304.

The previous prime is 13068456409. The next prime is 13068456431. The reversal of 13068456413 is 31465486031.

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

It is a cyclic number.

It is not a de Polignac number, because 13068456413 - 2² = 13068456409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13068456493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93056 + ... + 186537.

It is an arithmetic number, because the mean of its divisors is an integer number (1673090496).

Almost surely, 2^13068456413 is an apocalyptic number.

It is an amenable number.

13068456413 is a deficient number, since it is larger than the sum of its proper divisors (316267555).

13068456413 is a wasteful number, since it uses less digits than its factorization.

13068456413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280723.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 13068456413 in words is "thirteen billion, sixty-eight million, four hundred fifty-six thousand, four hundred thirteen".