118319036472 has 512 divisors, whose sum is σ = 419663462400. Its totient is φ = 30046464000.

The previous prime is 118319036453. The next prime is 118319036501. The reversal of 118319036472 is 274630913811.

118319036472 is a `hidden beast` number, since 11 + 83 + 1 + 90 + 3 + 6 + 472 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 168785722 + ... + 168786422.

It is an arithmetic number, because the mean of its divisors is an integer number (819655200).

Almost surely, 2^118319036472 is an apocalyptic number.

118319036472 is a gapful number since it is divisible by the number (12) 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 118319036472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209831731200).

118319036472 is an abundant number, since it is smaller than the sum of its proper divisors (301344425928).

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

118319036472 is a wasteful number, since it uses less digits than its factorization.

118319036472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044 (or 1034 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 118319036472 in words is "one hundred eighteen billion, three hundred nineteen million, thirty-six thousand, four hundred seventy-two".