13534103340 has 36 divisors (see below), whose sum is σ = 41053447344. Its totient is φ = 3609094176.

The previous prime is 13534103339. The next prime is 13534103369. The reversal of 13534103340 is 4330143531.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37594552 + ... + 37594911.

Almost surely, 2^13534103340 is an apocalyptic number.

13534103340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13534103340 is an abundant number, since it is smaller than the sum of its proper divisors (27519344004).

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

13534103340 is a wasteful number, since it uses less digits than its factorization.

13534103340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75189478 (or 75189473 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 13534103340 its reverse (4330143531), we get a palindrome (17864246871).

The spelling of 13534103340 in words is "thirteen billion, five hundred thirty-four million, one hundred three thousand, three hundred forty".