1144214103214 has 64 divisors (see below), whose sum is σ = 2277807759360. Its totient is φ = 418372750080.

The previous prime is 1144214103209. The next prime is 1144214103229. The reversal of 1144214103214 is 4123014124411.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3893454 + ... + 4177009.

It is an arithmetic number, because the mean of its divisors is an integer number (35590746240).

Almost surely, 2^{1144214103214} is an apocalyptic number.

1144214103214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1144214103214 is a deficient number, since it is larger than the sum of its proper divisors (1133593656146).

1144214103214 is a wasteful number, since it uses less digits than its factorization.

1144214103214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8070545.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1144214103214 its reverse (4123014124411), we get a palindrome (5267228227625).

The spelling of 1144214103214 in words is "one trillion, one hundred forty-four billion, two hundred fourteen million, one hundred three thousand, two hundred fourteen".