110212120221202 has 8 divisors (see below), whose sum is σ = 165590533184256. Its totient is φ = 55015275826452.

The previous prime is 110212120221191. The next prime is 110212120221223. The reversal of 110212120221202 is 202122021212011.

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

It is a super-2 number, since 2×110212120221202² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110212120221202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45392140558 + ... + 45392142985.

It is an arithmetic number, because the mean of its divisors is an integer number (20698816648032).

Almost surely, 2^{110212120221202} is an apocalyptic number.

110212120221202 is a deficient number, since it is larger than the sum of its proper divisors (55378412963054).

110212120221202 is an equidigital number, since it uses as much as digits as its factorization.

110212120221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90784284152.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110212120221202 its reverse (202122021212011), we get a palindrome (312334141433213).

The spelling of 110212120221202 in words is "one hundred ten trillion, two hundred twelve billion, one hundred twenty million, two hundred twenty-one thousand, two hundred two".