110102210212 has 6 divisors (see below), whose sum is σ = 192678867878. Its totient is φ = 55051105104.

The previous prime is 110102210209. The next prime is 110102210219. The reversal of 110102210212 is 212012201011.

It can be written as a sum of positive squares in only one way, i.e., 110100530596 + 1679616 = 331814^2 + 1296^2 .

It is a junction number, because it is equal to n+sod(n) for n = 110102210192 and 110102210201.

It is not an unprimeable number, because it can be changed into a prime (110102210219) by changing a digit.

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 as a sum of consecutive naturals, namely, 13762776273 + ... + 13762776280.

Almost surely, 2^110102210212 is an apocalyptic number.

It is an amenable number.

110102210212 is a deficient number, since it is larger than the sum of its proper divisors (82576657666).

110102210212 is a wasteful number, since it uses less digits than its factorization.

110102210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27525552557 (or 27525552555 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110102210212 its reverse (212012201011), we get a palindrome (322114411223).

It can be divided in two parts, 11010 and 2210212, that added together give a palindrome (2221222).

The spelling of 110102210212 in words is "one hundred ten billion, one hundred two million, two hundred ten thousand, two hundred twelve".