2144114005554 has 24 divisors (see below), whose sum is σ = 4648963924332. Its totient is φ = 714184117920.

The previous prime is 2144114005531. The next prime is 2144114005571. The reversal of 2144114005554 is 4555004114412.

2144114005554 is a `hidden beast` number, since 2 + 144 + 11 + 400 + 55 + 54 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2117243255625 + 26870749929 = 1455075^2 + 163923^2 .

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 11 ways as a sum of consecutive naturals, for example, 43353817 + ... + 43403244.

Almost surely, 2^{2144114005554} is an apocalyptic number.

2144114005554 is an abundant number, since it is smaller than the sum of its proper divisors (2504849918778).

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

2144114005554 is a wasteful number, since it uses less digits than its factorization.

2144114005554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86758442 (or 86758439 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 36.

Adding to 2144114005554 its reverse (4555004114412), we get a palindrome (6699118119966).

The spelling of 2144114005554 in words is "two trillion, one hundred forty-four billion, one hundred fourteen million, five thousand, five hundred fifty-four".