1014422221012 has 48 divisors (see below), whose sum is σ = 1842612620800. Its totient is φ = 488143687680.

The previous prime is 1014422221003. The next prime is 1014422221027. The reversal of 1014422221012 is 2101222244101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103836064 + ... + 103845832.

Almost surely, 2^{1014422221012} is an apocalyptic number.

It is an amenable number.

1014422221012 is a deficient number, since it is larger than the sum of its proper divisors (828190399788).

1014422221012 is a wasteful number, since it uses less digits than its factorization.

1014422221012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14336 (or 14334 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 1014422221012 its reverse (2101222244101), we get a palindrome (3115644465113).

The spelling of 1014422221012 in words is "one trillion, fourteen billion, four hundred twenty-two million, two hundred twenty-one thousand, twelve".