110201202001220 has 48 divisors (see below), whose sum is σ = 252463669214400. Its totient is φ = 40072730440320.

The previous prime is 110201202001217. The next prime is 110201202001229. The reversal of 110201202001220 is 22100202102011.

It is a junction number, because it is equal to n+sod(n) for n = 110201202001195 and 110201202001204.

It is not an unprimeable number, because it can be changed into a prime (110201202001229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18010346 + ... + 23340414.

It is an arithmetic number, because the mean of its divisors is an integer number (5259659775300).

Almost surely, 2^{110201202001220} is an apocalyptic number.

110201202001220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110201202001220 is an abundant number, since it is smaller than the sum of its proper divisors (142262467213180).

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

110201202001220 is a wasteful number, since it uses less digits than its factorization.

110201202001220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5424068 (or 5424066 counting only the distinct ones).

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

Adding to 110201202001220 its reverse (22100202102011), we get a palindrome (132301404103231).

The spelling of 110201202001220 in words is "one hundred ten trillion, two hundred one billion, two hundred two million, one thousand, two hundred twenty".