130082256 has 120 divisors (see below), whose sum is σ = 377788320. Its totient is φ = 41760000.

The previous prime is 130082237. The next prime is 130082279. The reversal of 130082256 is 652280031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 518131 + ... + 518381.

It is an arithmetic number, because the mean of its divisors is an integer number (3148236).

Almost surely, 2^130082256 is an apocalyptic number.

130082256 is a gapful number since it is divisible by the number (16) 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 130082256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188894160).

130082256 is an abundant number, since it is smaller than the sum of its proper divisors (247706064).

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

130082256 is a wasteful number, since it uses less digits than its factorization.

130082256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 130082256 is about 11405.3608447957. The cubic root of 130082256 is about 506.6865235369.

The spelling of 130082256 in words is "one hundred thirty million, eighty-two thousand, two hundred fifty-six".