118424701872 has 60 divisors (see below), whose sum is σ = 331452669600. Its totient is φ = 39471567744.

The previous prime is 118424701867. The next prime is 118424701873. The reversal of 118424701872 is 278107424811.

It is not an unprimeable number, because it can be changed into a prime (118424701873) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2154313 + ... + 2208599.

It is an arithmetic number, because the mean of its divisors is an integer number (5524211160).

Almost surely, 2^118424701872 is an apocalyptic number.

118424701872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

118424701872 is an abundant number, since it is smaller than the sum of its proper divisors (213027967728).

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

118424701872 is a wasteful number, since it uses less digits than its factorization.

118424701872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69450 (or 69441 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 45.

The spelling of 118424701872 in words is "one hundred eighteen billion, four hundred twenty-four million, seven hundred one thousand, eight hundred seventy-two".