116311406011 has 4 divisors (see below), whose sum is σ = 116312833224. Its totient is φ = 116309978800.

The previous prime is 116311405999. The next prime is 116311406039. The reversal of 116311406011 is 110604113611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110604113611 = 47 ⋅2353279013.

It is a cyclic number.

It is not a de Polignac number, because 116311406011 - 2¹⁷ = 116311274939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116311446011) 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, 583450 + ... + 756991.

It is an arithmetic number, because the mean of its divisors is an integer number (29078208306).

Almost surely, 2^116311406011 is an apocalyptic number.

116311406011 is a deficient number, since it is larger than the sum of its proper divisors (1427213).

116311406011 is an equidigital number, since it uses as much as digits as its factorization.

116311406011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427212.

The product of its (nonzero) digits is 432, while the sum is 25.

Adding to 116311406011 its reverse (110604113611), we get a palindrome (226915519622).

The spelling of 116311406011 in words is "one hundred sixteen billion, three hundred eleven million, four hundred six thousand, eleven".