32550472055 has 8 divisors (see below), whose sum is σ = 39117760272. Its totient is φ = 26002248448.

The previous prime is 32550472051. The next prime is 32550472081. The reversal of 32550472055 is 55027405523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32550472055 - 2² = 32550472051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32550472051) 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, 4762394 + ... + 4769223.

It is an arithmetic number, because the mean of its divisors is an integer number (4889720034).

Almost surely, 2^32550472055 is an apocalyptic number.

32550472055 is a deficient number, since it is larger than the sum of its proper divisors (6567288217).

32550472055 is an equidigital number, since it uses as much as digits as its factorization.

32550472055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9532305.

The product of its (nonzero) digits is 210000, while the sum is 38.

Adding to 32550472055 its reverse (55027405523), we get a palindrome (87577877578).

The spelling of 32550472055 in words is "thirty-two billion, five hundred fifty million, four hundred seventy-two thousand, fifty-five".