13535403102 has 80 divisors (see below), whose sum is σ = 33788795040. Its totient is φ = 4021109568.

The previous prime is 13535403097. The next prime is 13535403107. The reversal of 13535403102 is 20130453531.

13535403102 is a `hidden beast` number, since 13 + 5 + 3 + 540 + 3 + 102 = 666.

It is an interprime number because it is at equal distance from previous prime (13535403097) and next prime (13535403107).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13535403107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 49738 + ... + 171885.

It is an arithmetic number, because the mean of its divisors is an integer number (422359938).

Almost surely, 2^13535403102 is an apocalyptic number.

13535403102 is an abundant number, since it is smaller than the sum of its proper divisors (20253391938).

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

13535403102 is a wasteful number, since it uses less digits than its factorization.

13535403102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221679 (or 221670 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 13535403102 its reverse (20130453531), we get a palindrome (33665856633).

The spelling of 13535403102 in words is "thirteen billion, five hundred thirty-five million, four hundred three thousand, one hundred two".