32204540552 has 8 divisors (see below), whose sum is σ = 60383513550. Its totient is φ = 16102270272.

The previous prime is 32204540551. The next prime is 32204540569. The reversal of 32204540552 is 25504540223.

It can be written as a sum of positive squares in only one way, i.e., 30375609796 + 1828930756 = 174286^2 + 42766^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (32204540551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2012783777 + ... + 2012783792.

Almost surely, 2^32204540552 is an apocalyptic number.

It is an amenable number.

32204540552 is a deficient number, since it is larger than the sum of its proper divisors (28178972998).

32204540552 is a wasteful number, since it uses less digits than its factorization.

32204540552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4025567575 (or 4025567571 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The spelling of 32204540552 in words is "thirty-two billion, two hundred four million, five hundred forty thousand, five hundred fifty-two".