13423542313005 has 160 divisors (see below), whose sum is σ = 26694240566400. Its totient is φ = 6398469158400.

The previous prime is 13423542312989. The next prime is 13423542313117. The reversal of 13423542313005 is 50031324532431.

13423542313005 is a `hidden beast` number, since 1 + 3 + 42 + 354 + 231 + 30 + 0 + 5 = 666.

It is not a de Polignac number, because 13423542313005 - 2⁴ = 13423542312989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 592142811 + ... + 592165479.

It is an arithmetic number, because the mean of its divisors is an integer number (166839003540).

Almost surely, 2^{13423542313005} is an apocalyptic number.

13423542313005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13423542313005 is a deficient number, since it is larger than the sum of its proper divisors (13270698253395).

13423542313005 is a wasteful number, since it uses less digits than its factorization.

13423542313005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24937 (or 24928 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 13423542313005 its reverse (50031324532431), we get a palindrome (63454866845436).

The spelling of 13423542313005 in words is "thirteen trillion, four hundred twenty-three billion, five hundred forty-two million, three hundred thirteen thousand, five".