115011011106 has 48 divisors (see below), whose sum is σ = 258477710400. Its totient is φ = 38328413328.

The previous prime is 115011011053. The next prime is 115011011117. The reversal of 115011011106 is 601110110511.

It is a happy number.

115011011106 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2366580 + ... + 2414688.

It is an arithmetic number, because the mean of its divisors is an integer number (5384952300).

Almost surely, 2^115011011106 is an apocalyptic number.

115011011106 is an abundant number, since it is smaller than the sum of its proper divisors (143466699294).

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

115011011106 is an equidigital number, since it uses as much as digits as its factorization.

115011011106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53045 (or 53033 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 18.

Adding to 115011011106 its reverse (601110110511), we get a palindrome (716121121617).

The spelling of 115011011106 in words is "one hundred fifteen billion, eleven million, eleven thousand, one hundred six".