118074029987 has 8 divisors (see below), whose sum is σ = 121913720832. Its totient is φ = 114236267400.

The previous prime is 118074029959. The next prime is 118074029993. The reversal of 118074029987 is 789920470811.

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

It is a cyclic number.

It is not a de Polignac number, because 118074029987 - 2¹⁸ = 118073767843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (118074029387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357089 + ... + 603042.

It is an arithmetic number, because the mean of its divisors is an integer number (15239215104).

Almost surely, 2^118074029987 is an apocalyptic number.

118074029987 is a deficient number, since it is larger than the sum of its proper divisors (3839690845).

118074029987 is an equidigital number, since it uses as much as digits as its factorization.

118074029987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964129.

The product of its (nonzero) digits is 2032128, while the sum is 56.

The spelling of 118074029987 in words is "one hundred eighteen billion, seventy-four million, twenty-nine thousand, nine hundred eighty-seven".