4255828888816 has 20 divisors (see below), whose sum is σ = 8530001868600. Its totient is φ = 2054538084032.

The previous prime is 4255828888811. The next prime is 4255828888879. The reversal of 4255828888816 is 6188888285524.

It is a super-2 number, since 2×4255828888816² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255828888811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4586022046 + ... + 4586022973.

It is an arithmetic number, because the mean of its divisors is an integer number (426500093430).

Almost surely, 2^{4255828888816} is an apocalyptic number.

It is an amenable number.

4255828888816 is an abundant number, since it is smaller than the sum of its proper divisors (4274172979784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4255828888816 is a wasteful number, since it uses less digits than its factorization.

4255828888816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9172045056 (or 9172045050 counting only the distinct ones).

The product of its digits is 629145600, while the sum is 73.

The spelling of 4255828888816 in words is "four trillion, two hundred fifty-five billion, eight hundred twenty-eight million, eight hundred eighty-eight thousand, eight hundred sixteen".