214043313144 has 64 divisors (see below), whose sum is σ = 535909271040. Its totient is φ = 71241075200.

The previous prime is 214043313137. The next prime is 214043313179. The reversal of 214043313144 is 441313340412.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 84168337 + ... + 84170879.

It is an arithmetic number, because the mean of its divisors is an integer number (8373582360).

Almost surely, 2^214043313144 is an apocalyptic number.

214043313144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

214043313144 is an abundant number, since it is smaller than the sum of its proper divisors (321865957896).

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

214043313144 is a wasteful number, since it uses less digits than its factorization.

214043313144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6420 (or 6416 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 214043313144 its reverse (441313340412), we get a palindrome (655356653556).

The spelling of 214043313144 in words is "two hundred fourteen billion, forty-three million, three hundred thirteen thousand, one hundred forty-four".