2144030044399 has 2 divisors, whose sum is σ = 2144030044400. Its totient is φ = 2144030044398.

The previous prime is 2144030044381. The next prime is 2144030044427. The reversal of 2144030044399 is 9934400304412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2144030044399 - 2⁵ = 2144030044367 is a prime.

It is a super-2 number, since 2×2144030044399² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2144030044349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1072015022199 + 1072015022200.

It is an arithmetic number, because the mean of its divisors is an integer number (1072015022200).

Almost surely, 2^{2144030044399} is an apocalyptic number.

2144030044399 is a deficient number, since it is larger than the sum of its proper divisors (1).

2144030044399 is an equidigital number, since it uses as much as digits as its factorization.

2144030044399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 2144030044399 in words is "two trillion, one hundred forty-four billion, thirty million, forty-four thousand, three hundred ninety-nine".