118525307859 has 64 divisors (see below), whose sum is σ = 201460608000. Its totient is φ = 67465163520.

The previous prime is 118525307783. The next prime is 118525307897. The reversal of 118525307859 is 958703525811.

118525307859 is a `hidden beast` number, since 1 + 1 + 8 + 52 + 530 + 7 + 8 + 59 = 666.

It is not a de Polignac number, because 118525307859 - 2¹⁵ = 118525275091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (118525307059) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 73208152 + ... + 73209770.

It is an arithmetic number, because the mean of its divisors is an integer number (3147822000).

Almost surely, 2^118525307859 is an apocalyptic number.

118525307859 is a deficient number, since it is larger than the sum of its proper divisors (82935300141).

118525307859 is a wasteful number, since it uses less digits than its factorization.

118525307859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2905 (or 2899 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 54.

The spelling of 118525307859 in words is "one hundred eighteen billion, five hundred twenty-five million, three hundred seven thousand, eight hundred fifty-nine".