2214142230543 has 16 divisors (see below), whose sum is σ = 2974939679712. Its totient is φ = 1464755184000.

The previous prime is 2214142230529. The next prime is 2214142230589. The reversal of 2214142230543 is 3450322414122.

It is a happy number.

It is not a de Polignac number, because 2214142230543 - 2⁵ = 2214142230511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214142238543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4172248 + ... + 4672893.

It is an arithmetic number, because the mean of its divisors is an integer number (185933729982).

Almost surely, 2^{2214142230543} is an apocalyptic number.

2214142230543 is a deficient number, since it is larger than the sum of its proper divisors (760797449169).

2214142230543 is a wasteful number, since it uses less digits than its factorization.

2214142230543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8845786.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 2214142230543 its reverse (3450322414122), we get a palindrome (5664464644665).

The spelling of 2214142230543 in words is "two trillion, two hundred fourteen billion, one hundred forty-two million, two hundred thirty thousand, five hundred forty-three".