118031614449 has 8 divisors (see below), whose sum is σ = 179857698240. Its totient is φ = 67446636816.

The previous prime is 118031614433. The next prime is 118031614469. The reversal of 118031614449 is 944416130811.

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

It is not a de Polignac number, because 118031614449 - 2⁴ = 118031614433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 118031614449.

It is not an unprimeable number, because it can be changed into a prime (118031614469) 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, 2810276514 + ... + 2810276555.

It is an arithmetic number, because the mean of its divisors is an integer number (22482212280).

Almost surely, 2^118031614449 is an apocalyptic number.

It is an amenable number.

118031614449 is a deficient number, since it is larger than the sum of its proper divisors (61826083791).

118031614449 is an equidigital number, since it uses as much as digits as its factorization.

118031614449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5620553079.

The product of its (nonzero) digits is 82944, while the sum is 42.

The spelling of 118031614449 in words is "one hundred eighteen billion, thirty-one million, six hundred fourteen thousand, four hundred forty-nine".