105085310222 has 8 divisors (see below), whose sum is σ = 159980621736. Its totient is φ = 51758436312.

The previous prime is 105085310191. The next prime is 105085310243. The reversal of 105085310222 is 222013580501.

105085310222 is digitally balanced in base 3, because in such base 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 2×105085310222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392109233 + ... + 392109500.

It is an arithmetic number, because the mean of its divisors is an integer number (19997577717).

Almost surely, 2^105085310222 is an apocalyptic number.

105085310222 is a deficient number, since it is larger than the sum of its proper divisors (54895311514).

105085310222 is an equidigital number, since it uses as much as digits as its factorization.

105085310222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784218802.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 105085310222 its reverse (222013580501), we get a palindrome (327098890723).

The spelling of 105085310222 in words is "one hundred five billion, eighty-five million, three hundred ten thousand, two hundred twenty-two".