13535003152 has 80 divisors (see below), whose sum is σ = 31109830272. Its totient is φ = 5633832960.

The previous prime is 13535003099. The next prime is 13535003171. The reversal of 13535003152 is 25130053531.

It is a self number, because there is not a number n which added to its sum of digits gives 13535003152.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49573 + ... + 171835.

Almost surely, 2^13535003152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13535003152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15554915136).

13535003152 is an abundant number, since it is smaller than the sum of its proper divisors (17574827120).

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

13535003152 is a wasteful number, since it uses less digits than its factorization.

13535003152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122336 (or 122330 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 28.

Adding to 13535003152 its reverse (25130053531), we get a palindrome (38665056683).

The spelling of 13535003152 in words is "thirteen billion, five hundred thirty-five million, three thousand, one hundred fifty-two".