118824984100 has 27 divisors (see below), whose sum is σ = 257857695921. Its totient is φ = 47528614800.

The previous prime is 118824984067. The next prime is 118824984193. The reversal of 118824984100 is 1489428811.

The square root of 118824984100 is 344710.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 42776994276 + 76047989824 = 206826^2 + 275768^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3429865 + ... + 3464335.

Almost surely, 2^118824984100 is an apocalyptic number.

118824984100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118824984100 is the 344710-th square number.

It is an amenable number.

118824984100 is an abundant number, since it is smaller than the sum of its proper divisors (139032711821).

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

118824984100 is an frugal number, since it uses more digits than its factorization.

118824984100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68956 (or 34478 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 46.

The spelling of 118824984100 in words is "one hundred eighteen billion, eight hundred twenty-four million, nine hundred eighty-four thousand, one hundred".