118731208212480 has 480 divisors, whose sum is σ = 382239471858048. Its totient is φ = 31469653196800.

The previous prime is 118731208212451. The next prime is 118731208212481. The reversal of 118731208212480 is 84212802137811.

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

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118731208212481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30592940140 + ... + 30592944020.

Almost surely, 2^{118731208212480} is an apocalyptic number.

118731208212480 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 118731208212480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191119735929024).

118731208212480 is an abundant number, since it is smaller than the sum of its proper divisors (263508263645568).

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

118731208212480 is an equidigital number, since it uses as much as digits as its factorization.

118731208212480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4641 (or 4615 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 48.

The spelling of 118731208212480 in words is "one hundred eighteen trillion, seven hundred thirty-one billion, two hundred eight million, two hundred twelve thousand, four hundred eighty".