118130112000 has 480 divisors, whose sum is σ = 431974075104. Its totient is φ = 31021056000.

The previous prime is 118130111959. The next prime is 118130112007. The reversal of 118130112000 is 211031811.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (480).

It is a super-2 number, since 2×118130112000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118130112007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 38590470 + ... + 38593530.

Almost surely, 2^118130112000 is an apocalyptic number.

118130112000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118130112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215987037552).

118130112000 is an abundant number, since it is smaller than the sum of its proper divisors (313843963104).

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

118130112000 is an equidigital number, since it uses as much as digits as its factorization.

118130112000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167 (or 3138 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 118130112000 its reverse (211031811), we get a palindrome (118341143811).

The spelling of 118130112000 in words is "one hundred eighteen billion, one hundred thirty million, one hundred twelve thousand".