118341807126 has 32 divisors (see below), whose sum is σ = 247590217728. Its totient is φ = 37638057600.

The previous prime is 118341807121. The next prime is 118341807151. The reversal of 118341807126 is 621708143811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118341807121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1013926 + ... + 1124601.

It is an arithmetic number, because the mean of its divisors is an integer number (7737194304).

Almost surely, 2^118341807126 is an apocalyptic number.

118341807126 is an abundant number, since it is smaller than the sum of its proper divisors (129248410602).

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

118341807126 is a wasteful number, since it uses less digits than its factorization.

118341807126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138956.

The product of its (nonzero) digits is 64512, while the sum is 42.

The spelling of 118341807126 in words is "one hundred eighteen billion, three hundred forty-one million, eight hundred seven thousand, one hundred twenty-six".