110220121202 has 16 divisors (see below), whose sum is σ = 167714237880. Its totient is φ = 54316449792.

The previous prime is 110220121189. The next prime is 110220121337. The reversal of 110220121202 is 202121022011.

It can be written as a sum of positive squares in 4 ways, for example, as 25475671321 + 84744449881 = 159611^2 + 291109^2 .

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 7 ways as a sum of consecutive naturals, for example, 62183 + ... + 473610.

Almost surely, 2^110220121202 is an apocalyptic number.

110220121202 is a deficient number, since it is larger than the sum of its proper divisors (57494116678).

110220121202 is a wasteful number, since it uses less digits than its factorization.

110220121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537277.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110220121202 its reverse (202121022011), we get a palindrome (312341143213).

The spelling of 110220121202 in words is "one hundred ten billion, two hundred twenty million, one hundred twenty-one thousand, two hundred two".