13535503430 has 32 divisors (see below), whose sum is σ = 24997569408. Its totient is φ = 5273804800.

The previous prime is 13535503417. The next prime is 13535503453. The reversal of 13535503430 is 3430553531.

It is a congruent number.

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, 237059 + ... + 288561.

It is an arithmetic number, because the mean of its divisors is an integer number (781174044).

Almost surely, 2^13535503430 is an apocalyptic number.

13535503430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13535503430 is a deficient number, since it is larger than the sum of its proper divisors (11462065978).

13535503430 is a wasteful number, since it uses less digits than its factorization.

13535503430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52192.

The product of its (nonzero) digits is 40500, while the sum is 32.

The spelling of 13535503430 in words is "thirteen billion, five hundred thirty-five million, five hundred three thousand, four hundred thirty".