110220121212202 has 32 divisors (see below), whose sum is σ = 170584743551040. Its totient is φ = 53377955441280.

The previous prime is 110220121212193. The next prime is 110220121212233. The reversal of 110220121212202 is 202212121022011.

It is a self number, because there is not a number n which added to its sum of digits gives 110220121212202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 790985728 + ... + 791125060.

It is an arithmetic number, because the mean of its divisors is an integer number (5330773235970).

Almost surely, 2^{110220121212202} is an apocalyptic number.

110220121212202 is a deficient number, since it is larger than the sum of its proper divisors (60364622338838).

110220121212202 is a wasteful number, since it uses less digits than its factorization.

110220121212202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208918.

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

Adding to 110220121212202 its reverse (202212121022011), we get a palindrome (312432242234213).

The spelling of 110220121212202 in words is "one hundred ten trillion, two hundred twenty billion, one hundred twenty-one million, two hundred twelve thousand, two hundred two".