13653235143162 has 24 divisors (see below), whose sum is σ = 30536267848320. Its totient is φ = 4404269400840.

The previous prime is 13653235143113. The next prime is 13653235143169. The reversal of 13653235143162 is 26134153235631.

13653235143162 is a `hidden beast` number, since 1 + 3 + 6 + 5 + 323 + 5 + 1 + 4 + 316 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (13653235143169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12234081112 + ... + 12234082227.

It is an arithmetic number, because the mean of its divisors is an integer number (1272344493680).

Almost surely, 2^{13653235143162} is an apocalyptic number.

13653235143162 is an abundant number, since it is smaller than the sum of its proper divisors (16883032705158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13653235143162 is a wasteful number, since it uses less digits than its factorization.

13653235143162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24468163378 (or 24468163375 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

Adding to 13653235143162 its reverse (26134153235631), we get a palindrome (39787388378793).

The spelling of 13653235143162 in words is "thirteen trillion, six hundred fifty-three billion, two hundred thirty-five million, one hundred forty-three thousand, one hundred sixty-two".