118328277241 has 4 divisors (see below), whose sum is σ = 118330528500. Its totient is φ = 118326025984.

The previous prime is 118328277229. The next prime is 118328277253. The reversal of 118328277241 is 142772823811.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (118328277229) and next prime (118328277253).

It can be written as a sum of positive squares in 2 ways, for example, as 116028115641 + 2300161600 = 340629^2 + 47960^2 .

It is a cyclic number.

It is not a de Polignac number, because 118328277241 - 2¹³ = 118328269049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 118328277191 and 118328277200.

It is not an unprimeable number, because it can be changed into a prime (118328277281) 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, 1044856 + ... + 1152553.

It is an arithmetic number, because the mean of its divisors is an integer number (29582632125).

Almost surely, 2^118328277241 is an apocalyptic number.

It is an amenable number.

118328277241 is a deficient number, since it is larger than the sum of its proper divisors (2251259).

118328277241 is an equidigital number, since it uses as much as digits as its factorization.

118328277241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2251258.

The product of its digits is 301056, while the sum is 46.

The spelling of 118328277241 in words is "one hundred eighteen billion, three hundred twenty-eight million, two hundred seventy-seven thousand, two hundred forty-one".