4255832240880 has 480 divisors, whose sum is σ = 14684255147520. Its totient is φ = 1018769664000.

The previous prime is 4255832240851. The next prime is 4255832240893. The reversal of 4255832240880 is 880422385524.

It is a super-2 number, since 2×4255832240880² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1228942029 + ... + 1228945491.

It is an arithmetic number, because the mean of its divisors is an integer number (30592198224).

Almost surely, 2^{4255832240880} is an apocalyptic number.

4255832240880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4255832240880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7342127573760).

4255832240880 is an abundant number, since it is smaller than the sum of its proper divisors (10428422906640).

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

4255832240880 is a wasteful number, since it uses less digits than its factorization.

4255832240880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4021 (or 4004 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 51.

The spelling of 4255832240880 in words is "four trillion, two hundred fifty-five billion, eight hundred thirty-two million, two hundred forty thousand, eight hundred eighty".