13533320570 has 64 divisors (see below), whose sum is σ = 31969382400. Its totient is φ = 3996164160.

The previous prime is 13533320539. The next prime is 13533320609. The reversal of 13533320570 is 7502333531.

13533320570 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 31 ways as a sum of consecutive naturals, for example, 447890 + ... + 477149.

It is an arithmetic number, because the mean of its divisors is an integer number (499521600).

Almost surely, 2^13533320570 is an apocalyptic number.

13533320570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13533320570 is an abundant number, since it is smaller than the sum of its proper divisors (18436061830).

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

13533320570 is a wasteful number, since it uses less digits than its factorization.

13533320570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925083.

The product of its (nonzero) digits is 28350, while the sum is 32.

The spelling of 13533320570 in words is "thirteen billion, five hundred thirty-three million, three hundred twenty thousand, five hundred seventy".