118272539318 has 8 divisors (see below), whose sum is σ = 177680493648. Its totient is φ = 59045708104.

The previous prime is 118272539317. The next prime is 118272539369. The reversal of 118272539318 is 813935272811.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118272539311) 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, 45279146 + ... + 45281757.

It is an arithmetic number, because the mean of its divisors is an integer number (22210061706).

Almost surely, 2^118272539318 is an apocalyptic number.

118272539318 is a deficient number, since it is larger than the sum of its proper divisors (59407954330).

118272539318 is an equidigital number, since it uses as much as digits as its factorization.

118272539318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90561558.

The product of its digits is 725760, while the sum is 50.

The spelling of 118272539318 in words is "one hundred eighteen billion, two hundred seventy-two million, five hundred thirty-nine thousand, three hundred eighteen".