13533255530 has 32 divisors (see below), whose sum is σ = 25170462720. Its totient is φ = 5233512960.

The previous prime is 13533255511. The next prime is 13533255587. The reversal of 13533255530 is 3555233531.

13533255530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301082 + ... + 343098.

It is an arithmetic number, because the mean of its divisors is an integer number (786576960).

Almost surely, 2^13533255530 is an apocalyptic number.

13533255530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13533255530 is a deficient number, since it is larger than the sum of its proper divisors (11637207190).

13533255530 is a wasteful number, since it uses less digits than its factorization.

13533255530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43094.

The product of its (nonzero) digits is 101250, while the sum is 35.

The spelling of 13533255530 in words is "thirteen billion, five hundred thirty-three million, two hundred fifty-five thousand, five hundred thirty".