118588271802 has 384 divisors, whose sum is σ = 331008663552. Its totient is φ = 27549434880.

The previous prime is 118588271783. The next prime is 118588271819. The reversal of 118588271802 is 208172885811.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 323128623 + ... + 323128989.

It is an arithmetic number, because the mean of its divisors is an integer number (862001728).

Almost surely, 2^118588271802 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118588271802, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165504331776).

118588271802 is an abundant number, since it is smaller than the sum of its proper divisors (212420391750).

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

118588271802 is a wasteful number, since it uses less digits than its factorization.

118588271802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554 (or 543 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 51.

The spelling of 118588271802 in words is "one hundred eighteen billion, five hundred eighty-eight million, two hundred seventy-one thousand, eight hundred two".