110001201110120 has 32 divisors (see below), whose sum is σ = 247503080385000. Its totient is φ = 44000413264128.

The previous prime is 110001201110107. The next prime is 110001201110191. The reversal of 110001201110120 is 21011102100011.

It can be written as a sum of positive squares in 4 ways, for example, as 104946788877316 + 5054412232804 = 10244354^2 + 2248202^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30786506 + ... + 34173254.

Almost surely, 2^{110001201110120} is an apocalyptic number.

110001201110120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110001201110120 is an abundant number, since it is smaller than the sum of its proper divisors (137501879274880).

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

110001201110120 is a wasteful number, since it uses less digits than its factorization.

110001201110120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4198757 (or 4198753 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 110001201110120 its reverse (21011102100011), we get a palindrome (131012303210131).

The spelling of 110001201110120 in words is "one hundred ten trillion, one billion, two hundred one million, one hundred ten thousand, one hundred twenty".