16016255255 has 32 divisors (see below), whose sum is σ = 25805219328. Its totient is φ = 9216144000.

The previous prime is 16016255251. The next prime is 16016255263. The reversal of 16016255255 is 55255261061.

It is not a de Polignac number, because 16016255255 - 2² = 16016255251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16016255251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1595021 + ... + 1605030.

It is an arithmetic number, because the mean of its divisors is an integer number (806413104).

Almost surely, 2^16016255255 is an apocalyptic number.

16016255255 is a deficient number, since it is larger than the sum of its proper divisors (9788964073).

16016255255 is a wasteful number, since it uses less digits than its factorization.

16016255255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200087.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 16016255255 in words is "sixteen billion, sixteen million, two hundred fifty-five thousand, two hundred fifty-five".