13352555528 has 32 divisors (see below), whose sum is σ = 27034253400. Its totient is φ = 6146178048.

The previous prime is 13352555527. The next prime is 13352555543. The reversal of 13352555528 is 82555525331.

It can be written as a sum of positive squares in 4 ways, for example, as 5446144804 + 7906410724 = 73798^2 + 88918^2 .

It is not an unprimeable number, because it can be changed into a prime (13352555527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133313 + ... + 210896.

Almost surely, 2^13352555528 is an apocalyptic number.

It is an amenable number.

13352555528 is an abundant number, since it is smaller than the sum of its proper divisors (13681697872).

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

13352555528 is a wasteful number, since it uses less digits than its factorization.

13352555528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344601 (or 344597 counting only the distinct ones).

The product of its digits is 900000, while the sum is 44.

The spelling of 13352555528 in words is "thirteen billion, three hundred fifty-two million, five hundred fifty-five thousand, five hundred twenty-eight".