118306776011 has 4 divisors (see below), whose sum is σ = 118307917224. Its totient is φ = 118305634800.

The previous prime is 118306776001. The next prime is 118306776017. The reversal of 118306776011 is 110677603811.

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 118306776011 - 2³⁰ = 117233034187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 118306776011.

It is not an unprimeable number, because it can be changed into a prime (118306776017) 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, 397625 + ... + 628266.

It is an arithmetic number, because the mean of its divisors is an integer number (29576979306).

Almost surely, 2^118306776011 is an apocalyptic number.

118306776011 is a deficient number, since it is larger than the sum of its proper divisors (1141213).

118306776011 is a wasteful number, since it uses less digits than its factorization.

118306776011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141212.

The product of its (nonzero) digits is 42336, while the sum is 41.

The spelling of 118306776011 in words is "one hundred eighteen billion, three hundred six million, seven hundred seventy-six thousand, eleven".