110120110000002 has 48 divisors (see below), whose sum is σ = 254330256336000. Its totient is φ = 34334584588512.

The previous prime is 110120109999989. The next prime is 110120110000003. The reversal of 110120110000002 is 200000011021011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (110120110000003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2037875677 + ... + 2037929712.

It is an arithmetic number, because the mean of its divisors is an integer number (5298547007000).

Almost surely, 2^{110120110000002} is an apocalyptic number.

110120110000002 is an abundant number, since it is smaller than the sum of its proper divisors (144210146335998).

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

110120110000002 is a wasteful number, since it uses less digits than its factorization.

110120110000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4075805495 (or 4075805492 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 110120110000002 its reverse (200000011021011), we get a palindrome (310120121021013).

The spelling of 110120110000002 in words is "one hundred ten trillion, one hundred twenty billion, one hundred ten million, two", and thus it is an aban number.