22240214210 has 32 divisors (see below), whose sum is σ = 42446989440. Its totient is φ = 8366343552.

The previous prime is 22240214207. The next prime is 22240214233. The reversal of 22240214210 is 1241204222.

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, 401174 + ... + 453233.

It is an arithmetic number, because the mean of its divisors is an integer number (1326468420).

Almost surely, 2^22240214210 is an apocalyptic number.

22240214210 is a deficient number, since it is larger than the sum of its proper divisors (20206775230).

22240214210 is a wasteful number, since it uses less digits than its factorization.

22240214210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854570.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 22240214210 its reverse (1241204222), we get a palindrome (23481418432).

The spelling of 22240214210 in words is "twenty-two billion, two hundred forty million, two hundred fourteen thousand, two hundred ten".