118663922077380 has 192 divisors, whose sum is σ = 389557149408000. Its totient is φ = 29904956476416.

The previous prime is 118663922077313. The next prime is 118663922077387. The reversal of 118663922077380 is 83770229366811.

118663922077380 is a `hidden beast` number, since 1 + 1 + 8 + 6 + 6 + 392 + 207 + 7 + 38 + 0 = 666.

It is a super-2 number, since 2×118663922077380² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (118663922077387) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9942639 + ... + 18335318.

It is an arithmetic number, because the mean of its divisors is an integer number (2028943486500).

Almost surely, 2^{118663922077380} is an apocalyptic number.

118663922077380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118663922077380 is an abundant number, since it is smaller than the sum of its proper divisors (270893227330620).

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

118663922077380 is a wasteful number, since it uses less digits than its factorization.

118663922077380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28278403 (or 28278395 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 63.

The spelling of 118663922077380 in words is "one hundred eighteen trillion, six hundred sixty-three billion, nine hundred twenty-two million, seventy-seven thousand, three hundred eighty".