118590696900 has 243 divisors, whose sum is σ = 402965347239. Its totient is φ = 29158496640.

The previous prime is 118590696893. The next prime is 118590696919. The reversal of 118590696900 is 9696095811.

The square root of 118590696900 is 344370.

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

It can be written as a sum of positive squares in 4 ways, for example, as 30566927556 + 88023769344 = 174834^2 + 296688^2 .

It is a super-2 number, since 2×118590696900² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 134303859 + ... + 134304741.

Almost surely, 2^118590696900 is an apocalyptic number.

118590696900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118590696900 is the 344370-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118590696900

118590696900 is an abundant number, since it is smaller than the sum of its proper divisors (284374650339).

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

118590696900 is a wasteful number, since it uses less digits than its factorization.

118590696900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 906 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 54.

The spelling of 118590696900 in words is "one hundred eighteen billion, five hundred ninety million, six hundred ninety-six thousand, nine hundred".