115301045011 has 4 divisors (see below), whose sum is σ = 116690214312. Its totient is φ = 113911875712.

The previous prime is 115301045009. The next prime is 115301045023. The reversal of 115301045011 is 110540103511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110540103511 = 23 ⋅4806091457.

It is a cyclic number.

It is not a de Polignac number, because 115301045011 - 2¹ = 115301045009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115301045071) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 694584526 + ... + 694584691.

It is an arithmetic number, because the mean of its divisors is an integer number (29172553578).

Almost surely, 2^115301045011 is an apocalyptic number.

115301045011 is a deficient number, since it is larger than the sum of its proper divisors (1389169301).

115301045011 is an equidigital number, since it uses as much as digits as its factorization.

115301045011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389169300.

The product of its (nonzero) digits is 300, while the sum is 22.

Adding to 115301045011 its reverse (110540103511), we get a palindrome (225841148522).

The spelling of 115301045011 in words is "one hundred fifteen billion, three hundred one million, forty-five thousand, eleven".