4255382587998 has 16 divisors (see below), whose sum is σ = 8521106334336. Its totient is φ = 1416737336280.

The previous prime is 4255382587969. The next prime is 4255382588021. The reversal of 4255382587998 is 8997852835524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430876248 + ... + 430886123.

It is an arithmetic number, because the mean of its divisors is an integer number (532569145896).

Almost surely, 2^{4255382587998} is an apocalyptic number.

4255382587998 is an abundant number, since it is smaller than the sum of its proper divisors (4265723746338).

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

4255382587998 is a wasteful number, since it uses less digits than its factorization.

4255382587998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861763199.

The product of its digits is 1741824000, while the sum is 75.

The spelling of 4255382587998 in words is "four trillion, two hundred fifty-five billion, three hundred eighty-two million, five hundred eighty-seven thousand, nine hundred ninety-eight".