115244214011 has 4 divisors (see below), whose sum is σ = 115496389992. Its totient is φ = 114992038032.

The previous prime is 115244213951. The next prime is 115244214077. The reversal of 115244214011 is 110412442511.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 115244214011 - 2³⁰ = 114170472187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115244214311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126087305 + ... + 126088218.

It is an arithmetic number, because the mean of its divisors is an integer number (28874097498).

Almost surely, 2^115244214011 is an apocalyptic number.

115244214011 is a deficient number, since it is larger than the sum of its proper divisors (252175981).

115244214011 is an equidigital number, since it uses as much as digits as its factorization.

115244214011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252175980.

The product of its (nonzero) digits is 1280, while the sum is 26.

Adding to 115244214011 its reverse (110412442511), we get a palindrome (225656656522).

The spelling of 115244214011 in words is "one hundred fifteen billion, two hundred forty-four million, two hundred fourteen thousand, eleven".