118193091328216 has 32 divisors (see below), whose sum is σ = 232155788328000. Its totient is φ = 56336471283456.

The previous prime is 118193091328211. The next prime is 118193091328217. The reversal of 118193091328216 is 612823190391811.

It is a super-3 number, since 3×118193091328216³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118193091328211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3224367621 + ... + 3224404276.

It is an arithmetic number, because the mean of its divisors is an integer number (7254868385250).

Almost surely, 2^{118193091328216} is an apocalyptic number.

It is an amenable number.

118193091328216 is a deficient number, since it is larger than the sum of its proper divisors (113962696999784).

118193091328216 is a wasteful number, since it uses less digits than its factorization.

118193091328216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6448772011 (or 6448772007 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 55.

The spelling of 118193091328216 in words is "one hundred eighteen trillion, one hundred ninety-three billion, ninety-one million, three hundred twenty-eight thousand, two hundred sixteen".