163676450023000 has 128 divisors (see below), whose sum is σ = 393717823424640. Its totient is φ = 63664231680000.

The previous prime is 163676450022989. The next prime is 163676450023033. The reversal of 163676450023000 is 320054676361.

163676450023000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10606741 + ... + 20972740.

It is an arithmetic number, because the mean of its divisors is an integer number (3075920495505).

Almost surely, 2^{163676450023000} is an apocalyptic number.

163676450023000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

163676450023000 is an abundant number, since it is smaller than the sum of its proper divisors (230041373401640).

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

163676450023000 is a wasteful number, since it uses less digits than its factorization.

163676450023000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31579646 (or 31579632 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 163676450023000 in words is "one hundred sixty-three trillion, six hundred seventy-six billion, four hundred fifty million, twenty-three thousand".