4255384484288 has 42 divisors (see below), whose sum is σ = 9822936321576. Its totient is φ = 1823736206208.

The previous prime is 4255384484287. The next prime is 4255384484297. The reversal of 4255384484288 is 8824844835524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255384484287) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 678470156 + ... + 678476427.

It is an arithmetic number, because the mean of its divisors is an integer number (233879436228).

Almost surely, 2^{4255384484288} is an apocalyptic number.

It is an amenable number.

4255384484288 is an abundant number, since it is smaller than the sum of its proper divisors (5567551837288).

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

4255384484288 is a wasteful number, since it uses less digits than its factorization.

4255384484288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356946609 (or 1356946592 counting only the distinct ones).

The product of its digits is 314572800, while the sum is 65.

The spelling of 4255384484288 in words is "four trillion, two hundred fifty-five billion, three hundred eighty-four million, four hundred eighty-four thousand, two hundred eighty-eight".