108127176128854 has 32 divisors (see below), whose sum is σ = 164395487393280. Its totient is φ = 53332737463872.

The previous prime is 108127176128843. The next prime is 108127176128857. The reversal of 108127176128854 is 458821671721801.

It is a happy number.

It is a super-2 number, since 2×108127176128854² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 108127176128792 and 108127176128801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108127176128857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2276481634 + ... + 2276529130.

It is an arithmetic number, because the mean of its divisors is an integer number (5137358981040).

Almost surely, 2^{108127176128854} is an apocalyptic number.

108127176128854 is a deficient number, since it is larger than the sum of its proper divisors (56268311264426).

108127176128854 is a wasteful number, since it uses less digits than its factorization.

108127176128854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89884.

The product of its (nonzero) digits is 12042240, while the sum is 61.

The spelling of 108127176128854 in words is "one hundred eight trillion, one hundred twenty-seven billion, one hundred seventy-six million, one hundred twenty-eight thousand, eight hundred fifty-four".