110202110120 has 16 divisors (see below), whose sum is σ = 247954747860. Its totient is φ = 44080844032.

The previous prime is 110202110113. The next prime is 110202110201. The reversal of 110202110120 is 21011202011.

It can be written as a sum of positive squares in 2 ways, for example, as 107811095716 + 2391014404 = 328346^2 + 48898^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1377526337 + ... + 1377526416.

Almost surely, 2^110202110120 is an apocalyptic number.

110202110120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110202110120 is an abundant number, since it is smaller than the sum of its proper divisors (137752637740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110202110120 is a wasteful number, since it uses less digits than its factorization.

110202110120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2755052764 (or 2755052760 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110202110120 its reverse (21011202011), we get a palindrome (131213312131).

The spelling of 110202110120 in words is "one hundred ten billion, two hundred two million, one hundred ten thousand, one hundred twenty".