115011061116 has 48 divisors (see below), whose sum is σ = 308577771264. Its totient is φ = 32658702336.

The previous prime is 115011061103. The next prime is 115011061157. The reversal of 115011061116 is 611160110511.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 4186245 + ... + 4213628.

It is an arithmetic number, because the mean of its divisors is an integer number (6428703568).

Almost surely, 2^115011061116 is an apocalyptic number.

It is an amenable number.

115011061116 is an abundant number, since it is smaller than the sum of its proper divisors (193566710148).

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

115011061116 is a wasteful number, since it uses less digits than its factorization.

115011061116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8400050 (or 8400048 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 24.

Adding to 115011061116 its reverse (611160110511), we get a palindrome (726171171627).

The spelling of 115011061116 in words is "one hundred fifteen billion, eleven million, sixty-one thousand, one hundred sixteen".