2144214402130 has 8 divisors (see below), whose sum is σ = 3859585923852. Its totient is φ = 857685760848.

The previous prime is 2144214402119. The next prime is 2144214402139. The reversal of 2144214402130 is 312044124412.

It can be written as a sum of positive squares in 2 ways, for example, as 2118832495641 + 25381906489 = 1455621^2 + 159317^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2144214402139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107210720097 + ... + 107210720116.

Almost surely, 2^{2144214402130} is an apocalyptic number.

2144214402130 is a deficient number, since it is larger than the sum of its proper divisors (1715371521722).

2144214402130 is a wasteful number, since it uses less digits than its factorization.

2144214402130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214421440220.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 2144214402130 its reverse (312044124412), we get a palindrome (2456258526542).

The spelling of 2144214402130 in words is "two trillion, one hundred forty-four billion, two hundred fourteen million, four hundred two thousand, one hundred thirty".