10555243222 has 8 divisors (see below), whose sum is σ = 15833314656. Its totient is φ = 5277471672.

The previous prime is 10555243217. The next prime is 10555243297. The reversal of 10555243222 is 22234255501.

10555243222 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10555243222² (a number of 21 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 66163 + ... + 159649.

It is an arithmetic number, because the mean of its divisors is an integer number (1979164332).

Almost surely, 2^10555243222 is an apocalyptic number.

10555243222 is a deficient number, since it is larger than the sum of its proper divisors (5278071434).

10555243222 is an equidigital number, since it uses as much as digits as its factorization.

10555243222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149942.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 10555243222 its reverse (22234255501), we get a palindrome (32789498723).

The spelling of 10555243222 in words is "ten billion, five hundred fifty-five million, two hundred forty-three thousand, two hundred twenty-two".