2140214130 has 32 divisors (see below), whose sum is σ = 5707238400. Its totient is φ = 570723696.

The previous prime is 2140214119. The next prime is 2140214159. The reversal of 2140214130 is 314120412.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 15 ways as a sum of consecutive naturals, for example, 3963090 + ... + 3963629.

It is an arithmetic number, because the mean of its divisors is an integer number (178351200).

Almost surely, 2^2140214130 is an apocalyptic number.

2140214130 is an abundant number, since it is smaller than the sum of its proper divisors (3567024270).

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

2140214130 is a wasteful number, since it uses less digits than its factorization.

2140214130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7926735 (or 7926729 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2140214130 is about 46262.4483787877. The cubic root of 2140214130 is about 1288.7017224943.

Adding to 2140214130 its reverse (314120412), we get a palindrome (2454334542).

The spelling of 2140214130 in words is "two billion, one hundred forty million, two hundred fourteen thousand, one hundred thirty".