118253796390912 has 1536 divisors, whose sum is σ = 411917425920000. Its totient is φ = 29941825536000.

The previous prime is 118253796390857. The next prime is 118253796390953. The reversal of 118253796390912 is 219093697352811.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (1536).

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, 199416182488 + ... + 199416183080.

It is an arithmetic number, because the mean of its divisors is an integer number (268175407500).

Almost surely, 2^{118253796390912} is an apocalyptic number.

118253796390912 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 118253796390912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205958712960000).

118253796390912 is an abundant number, since it is smaller than the sum of its proper divisors (293663629529088).

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

118253796390912 is a wasteful number, since it uses less digits than its factorization.

118253796390912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932 (or 898 counting only the distinct ones).

The product of its (nonzero) digits is 44089920, while the sum is 66.

The spelling of 118253796390912 in words is "one hundred eighteen trillion, two hundred fifty-three billion, seven hundred ninety-six million, three hundred ninety thousand, nine hundred twelve".