110000201202120 has 128 divisors (see below), whose sum is σ = 346976327808000. Its totient is φ = 27857597537280.

The previous prime is 110000201202071. The next prime is 110000201202137. The reversal of 110000201202120 is 21202102000011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 110000201202096 and 110000201202105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 258879960 + ... + 259304519.

It is an arithmetic number, because the mean of its divisors is an integer number (2710752561000).

Almost surely, 2^{110000201202120} is an apocalyptic number.

110000201202120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110000201202120 is an abundant number, since it is smaller than the sum of its proper divisors (236976126605880).

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

110000201202120 is a wasteful number, since it uses less digits than its factorization.

110000201202120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518184583 (or 518184579 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 110000201202120 its reverse (21202102000011), we get a palindrome (131202303202131).

The spelling of 110000201202120 in words is "one hundred ten trillion, two hundred one million, two hundred two thousand, one hundred twenty".