118674203811 has 8 divisors (see below), whose sum is σ = 160826243664. Its totient is φ = 77819149920.

The previous prime is 118674203807. The next prime is 118674203819. The reversal of 118674203811 is 118302476811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 118674203811 - 2² = 118674203807 is a prime.

It is a super-3 number, since 3×118674203811³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (118674203819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324246276 + ... + 324246641.

It is an arithmetic number, because the mean of its divisors is an integer number (20103280458).

Almost surely, 2^118674203811 is an apocalyptic number.

118674203811 is a deficient number, since it is larger than the sum of its proper divisors (42152039853).

118674203811 is an equidigital number, since it uses as much as digits as its factorization.

118674203811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648492981.

The product of its (nonzero) digits is 64512, while the sum is 42.

The spelling of 118674203811 in words is "one hundred eighteen billion, six hundred seventy-four million, two hundred three thousand, eight hundred eleven".