2130655482 has 64 divisors (see below), whose sum is σ = 4932787200. Its totient is φ = 680944320.

The previous prime is 2130655477. The next prime is 2130655511. The reversal of 2130655482 is 2845560312.

2130655482 is a `hidden beast` number, since 21 + 3 + 0 + 6 + 554 + 82 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176628 + ... + 188304.

It is an arithmetic number, because the mean of its divisors is an integer number (77074800).

Almost surely, 2^2130655482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2130655482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2466393600).

2130655482 is an abundant number, since it is smaller than the sum of its proper divisors (2802131718).

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

2130655482 is a wasteful number, since it uses less digits than its factorization.

2130655482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11828 (or 11822 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 2130655482 is about 46159.0238414982. The cubic root of 2130655482 is about 1286.7803212295.

The spelling of 2130655482 in words is "two billion, one hundred thirty million, six hundred fifty-five thousand, four hundred eighty-two".