118184441718 has 48 divisors (see below), whose sum is σ = 275047084080. Its totient is φ = 33756254784.

The previous prime is 118184441717. The next prime is 118184441797. The reversal of 118184441718 is 817144481811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118184441717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 887080 + ... + 1011572.

It is an arithmetic number, because the mean of its divisors is an integer number (5730147585).

Almost surely, 2^118184441718 is an apocalyptic number.

118184441718 is an abundant number, since it is smaller than the sum of its proper divisors (156862642362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118184441718 is a wasteful number, since it uses less digits than its factorization.

118184441718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127741 (or 127734 counting only the distinct ones).

The product of its digits is 229376, while the sum is 48.

The spelling of 118184441718 in words is "one hundred eighteen billion, one hundred eighty-four million, four hundred forty-one thousand, seven hundred eighteen".