2148671130 has 16 divisors (see below), whose sum is σ = 5156810784. Its totient is φ = 572978960.

The previous prime is 2148671087. The next prime is 2148671149. The reversal of 2148671130 is 311768412.

It is a junction number, because it is equal to n+sod(n) for n = 2148671091 and 2148671100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35811156 + ... + 35811215.

It is an arithmetic number, because the mean of its divisors is an integer number (322300674).

Almost surely, 2^2148671130 is an apocalyptic number.

2148671130 is an abundant number, since it is smaller than the sum of its proper divisors (3008139654).

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

2148671130 is a wasteful number, since it uses less digits than its factorization.

2148671130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71622381.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 2148671130 is about 46353.7606888589. The cubic root of 2148671130 is about 1290.3969152997.

The spelling of 2148671130 in words is "two billion, one hundred forty-eight million, six hundred seventy-one thousand, one hundred thirty".