2144040004210 has 64 divisors (see below), whose sum is σ = 4245064588800. Its totient is φ = 774711297792.

The previous prime is 2144040004201. The next prime is 2144040004229. The reversal of 2144040004210 is 124000404412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73971501 + ... + 74000479.

It is an arithmetic number, because the mean of its divisors is an integer number (66329134200).

Almost surely, 2^{2144040004210} is an apocalyptic number.

2144040004210 is a deficient number, since it is larger than the sum of its proper divisors (2101024584590).

2144040004210 is a wasteful number, since it uses less digits than its factorization.

2144040004210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41155.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 2144040004210 its reverse (124000404412), we get a palindrome (2268040408622).

The spelling of 2144040004210 in words is "two trillion, one hundred forty-four billion, forty million, four thousand, two hundred ten".