16552048255 has 4 divisors (see below), whose sum is σ = 19862457912. Its totient is φ = 13241638600.

The previous prime is 16552048243. The next prime is 16552048291. The reversal of 16552048255 is 55284025561.

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

It is not a de Polignac number, because 16552048255 - 2²³ = 16543659647 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, 1655204821 + ... + 1655204830.

It is an arithmetic number, because the mean of its divisors is an integer number (4965614478).

Almost surely, 2^16552048255 is an apocalyptic number.

16552048255 is a deficient number, since it is larger than the sum of its proper divisors (3310409657).

16552048255 is an equidigital number, since it uses as much as digits as its factorization.

16552048255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3310409656.

The product of its (nonzero) digits is 480000, while the sum is 43.

The spelling of 16552048255 in words is "sixteen billion, five hundred fifty-two million, forty-eight thousand, two hundred fifty-five".