16480852655 has 4 divisors (see below), whose sum is σ = 19777023192. Its totient is φ = 13184682120.

The previous prime is 16480852639. The next prime is 16480852711. The reversal of 16480852655 is 55625808461.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 16480852655 - 2⁴ = 16480852639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648085261 + ... + 1648085270.

It is an arithmetic number, because the mean of its divisors is an integer number (4944255798).

Almost surely, 2^16480852655 is an apocalyptic number.

16480852655 is a deficient number, since it is larger than the sum of its proper divisors (3296170537).

16480852655 is an equidigital number, since it uses as much as digits as its factorization.

16480852655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296170536.

The product of its (nonzero) digits is 2304000, while the sum is 50.

The spelling of 16480852655 in words is "sixteen billion, four hundred eighty million, eight hundred fifty-two thousand, six hundred fifty-five".