1210110110222 has 8 divisors (see below), whose sum is σ = 1954793255016. Its totient is φ = 558512358552.

The previous prime is 1210110110207. The next prime is 1210110110227. The reversal of 1210110110222 is 2220110110121.

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

It is a junction number, because it is equal to n+sod(n) for n = 1210110110197 and 1210110110206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210110110227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23271348248 + ... + 23271348299.

It is an arithmetic number, because the mean of its divisors is an integer number (244349156877).

Almost surely, 2^{1210110110222} is an apocalyptic number.

1210110110222 is a deficient number, since it is larger than the sum of its proper divisors (744683144794).

1210110110222 is a wasteful number, since it uses less digits than its factorization.

1210110110222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46542696562.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1210110110222 its reverse (2220110110121), we get a palindrome (3430220220343).

The spelling of 1210110110222 in words is "one trillion, two hundred ten billion, one hundred ten million, one hundred ten thousand, two hundred twenty-two".