4255830160648 has 96 divisors (see below), whose sum is σ = 8937466382880. Its totient is φ = 1897996320000.

The previous prime is 4255830160607. The next prime is 4255830160667. The reversal of 4255830160648 is 8460610385524.

It is a super-2 number, since 2×4255830160648² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4255830160595 and 4255830160604.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16148140 + ... + 16409572.

It is an arithmetic number, because the mean of its divisors is an integer number (93098608155).

Almost surely, 2^{4255830160648} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4255830160648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4468733191440).

4255830160648 is an abundant number, since it is smaller than the sum of its proper divisors (4681636222232).

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

4255830160648 is a wasteful number, since it uses less digits than its factorization.

4255830160648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261779 (or 261764 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 52.

The spelling of 4255830160648 in words is "four trillion, two hundred fifty-five billion, eight hundred thirty million, one hundred sixty thousand, six hundred forty-eight".