2214312044444 has 12 divisors (see below), whose sum is σ = 3875127627504. Its totient is φ = 1107132722304.

The previous prime is 2214312044429. The next prime is 2214312044453. The reversal of 2214312044444 is 4444402134122.

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 3 ways as a sum of consecutive naturals, for example, 5610272 + ... + 5991975.

It is an arithmetic number, because the mean of its divisors is an integer number (322927302292).

Almost surely, 2^{2214312044444} is an apocalyptic number.

It is an amenable number.

2214312044444 is a deficient number, since it is larger than the sum of its proper divisors (1660815583060).

2214312044444 is a wasteful number, since it uses less digits than its factorization.

2214312044444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11649964 (or 11649962 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 2214312044444 its reverse (4444402134122), we get a palindrome (6658714178566).

The spelling of 2214312044444 in words is "two trillion, two hundred fourteen billion, three hundred twelve million, forty-four thousand, four hundred forty-four".