13423510344051 has 12 divisors (see below), whose sum is σ = 19389547725912. Its totient is φ = 8948991764736.

The previous prime is 13423510343989. The next prime is 13423510344059. The reversal of 13423510344051 is 15044301532431.

13423510344051 is a `hidden beast` number, since 1 + 3 + 4 + 23 + 510 + 34 + 40 + 51 = 666.

13423510344051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13423510344051 - 2⁹ = 13423510343539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13423510343997 and 13423510344015.

It is not an unprimeable number, because it can be changed into a prime (13423510344059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7736860 + ... + 9311606.

It is an arithmetic number, because the mean of its divisors is an integer number (1615795643826).

Almost surely, 2^{13423510344051} is an apocalyptic number.

13423510344051 is a deficient number, since it is larger than the sum of its proper divisors (5966037381861).

13423510344051 is a wasteful number, since it uses less digits than its factorization.

13423510344051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2521890 (or 2521887 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 13423510344051 its reverse (15044301532431), we get a palindrome (28467811876482).

The spelling of 13423510344051 in words is "thirteen trillion, four hundred twenty-three billion, five hundred ten million, three hundred forty-four thousand, fifty-one".