13332775584 has 48 divisors (see below), whose sum is σ = 35052792768. Its totient is φ = 4437368832.

The previous prime is 13332775583. The next prime is 13332775601. The reversal of 13332775584 is 48557723331.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (13332775583) 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, 45217 + ... + 169440.

It is an arithmetic number, because the mean of its divisors is an integer number (730266516).

Almost surely, 2^13332775584 is an apocalyptic number.

It is an amenable number.

13332775584 is an abundant number, since it is smaller than the sum of its proper divisors (21720017184).

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

13332775584 is a wasteful number, since it uses less digits than its factorization.

13332775584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215317 (or 215309 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 48.

The spelling of 13332775584 in words is "thirteen billion, three hundred thirty-two million, seven hundred seventy-five thousand, five hundred eighty-four".