2130255105 has 32 divisors (see below), whose sum is σ = 3720342528. Its totient is φ = 1032273600.

The previous prime is 2130255097. The next prime is 2130255133. The reversal of 2130255105 is 5015520312.

It is a happy number.

It is not a de Polignac number, because 2130255105 - 2³ = 2130255097 is a prime.

It is a super-2 number, since 2×2130255105² = 9075973624757122050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 537742 + ... + 541688.

It is an arithmetic number, because the mean of its divisors is an integer number (116260704).

Almost surely, 2^2130255105 is an apocalyptic number.

It is an amenable number.

2130255105 is a deficient number, since it is larger than the sum of its proper divisors (1590087423).

2130255105 is a wasteful number, since it uses less digits than its factorization.

2130255105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7237.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 2130255105 is about 46154.6867067690. The cubic root of 2130255105 is about 1286.6997154373.

Adding to 2130255105 its reverse (5015520312), we get a palindrome (7145775417).

It can be divided in two parts, 213025 and 5105, that added together give a triangular number (218130 = T₆₆₀).

The spelling of 2130255105 in words is "two billion, one hundred thirty million, two hundred fifty-five thousand, one hundred five".