22221221424314 has 32 divisors (see below), whose sum is σ = 36417728526912. Its totient is φ = 10085076352000.

The previous prime is 22221221424277. The next prime is 22221221424329. The reversal of 22221221424314 is 41342412212222.

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 15 ways as a sum of consecutive naturals, for example, 395571449 + ... + 395627619.

It is an arithmetic number, because the mean of its divisors is an integer number (1138054016466).

Almost surely, 2^{22221221424314} is an apocalyptic number.

22221221424314 is a deficient number, since it is larger than the sum of its proper divisors (14196507102598).

22221221424314 is a wasteful number, since it uses less digits than its factorization.

22221221424314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83422.

The product of its digits is 24576, while the sum is 32.

Adding to 22221221424314 its reverse (41342412212222), we get a palindrome (63563633636536).

The spelling of 22221221424314 in words is "twenty-two trillion, two hundred twenty-one billion, two hundred twenty-one million, four hundred twenty-four thousand, three hundred fourteen".