22240405212110 has 16 divisors (see below), whose sum is σ = 40400002130400. Its totient is φ = 8814545918496.

The previous prime is 22240405212061. The next prime is 22240405212121. The reversal of 22240405212110 is 1121250404222.

It is a self number, because there is not a number n which added to its sum of digits gives 22240405212110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10202019650 + ... + 10202021829.

It is an arithmetic number, because the mean of its divisors is an integer number (2525000133150).

Almost surely, 2^{22240405212110} is an apocalyptic number.

22240405212110 is a deficient number, since it is larger than the sum of its proper divisors (18159596918290).

22240405212110 is a wasteful number, since it uses less digits than its factorization.

22240405212110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20404041595.

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 22240405212110 its reverse (1121250404222), we get a palindrome (23361655616332).

The spelling of 22240405212110 in words is "twenty-two trillion, two hundred forty billion, four hundred five million, two hundred twelve thousand, one hundred ten".