2130408712 has 16 divisors (see below), whose sum is σ = 3995061840. Its totient is φ = 1065058896.

The previous prime is 2130408689. The next prime is 2130408719. The reversal of 2130408712 is 2178040312.

It is not an unprimeable number, because it can be changed into a prime (2130408719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68203 + ... + 94405.

It is an arithmetic number, because the mean of its divisors is an integer number (249691365).

Almost surely, 2^2130408712 is an apocalyptic number.

It is an amenable number.

2130408712 is a deficient number, since it is larger than the sum of its proper divisors (1864653128).

2130408712 is a wasteful number, since it uses less digits than its factorization.

2130408712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36372 (or 36368 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 2130408712 is about 46156.3507223004. The cubic root of 2130408712 is about 1286.7306415194.

The spelling of 2130408712 in words is "two billion, one hundred thirty million, four hundred eight thousand, seven hundred twelve".