2214142230544 has 40 divisors (see below), whose sum is σ = 4362801030720. Its totient is φ = 1088259731328.

The previous prime is 2214142230529. The next prime is 2214142230589. The reversal of 2214142230544 is 4450322414122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32716389 + ... + 32783995.

It is an arithmetic number, because the mean of its divisors is an integer number (109070025768).

Almost surely, 2^{2214142230544} is an apocalyptic number.

It is an amenable number.

2214142230544 is a deficient number, since it is larger than the sum of its proper divisors (2148658800176).

2214142230544 is a wasteful number, since it uses less digits than its factorization.

2214142230544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102367 (or 102361 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 2214142230544 its reverse (4450322414122), we get a palindrome (6664464644666).

The spelling of 2214142230544 in words is "two trillion, two hundred fourteen billion, one hundred forty-two million, two hundred thirty thousand, five hundred forty-four".